Year |
Date |
Title |
Patentee |
Country |
|
Patent N° / |
Loc |
PDF |
|
|
|
|
|
|
|
|
|
1895 |
08-janv |
Abacus |
Myers, L. D. |
US |
|
US 532282 |
US |
|
1895 |
29-janv |
Calculating machine |
Allen, A. M. |
US |
|
US 533336 |
US |
|
1895 |
12-fév. |
Russische Rechenmaschine |
Magerstädt, Margarete |
DE |
|
DE 83023 |
DE |
|
1895 |
01-mars |
Rechenmaschine |
Bollée, Léon |
FR |
|
DE 82963 |
DE |
|
1895 |
12-mars |
Slide rule |
Hill, E. |
US |
|
US 535375 |
US |
|
1895 |
07-mai |
Multiplying or dividing machine |
Steiger, Otto |
DE |
|
US 538710 |
US |
|
1895 |
07-mai |
Type Writing and Adding Machine |
Wolfe, J. C. |
US |
|
US 538807 |
US |
|
1895 |
20-mai |
Calculating machine |
Hopkins, William Wallace |
US |
|
CA 48984 |
CA |
|
1895 |
15-juin |
Duplex-Rechenmaschine |
Küttner, W, |
DE |
|
CH 9450 |
CH |
|
1895 |
18-juin |
Multiplicir-Apparat |
Bader, Josef |
DE |
|
DE 87346 |
DE |
|
1895 |
25-juin |
Apparatus for Object Lessons in Arithmetic |
Hegewald, J.
Rödelsperger, H. |
US |
|
US 541787 |
US |
|
1895 |
15-juil |
Machine à additionner |
Niven, Georges |
UK |
|
CH 9586 |
CH |
|
1895 |
30-juil |
Slide rule |
Colby, B. H. |
US |
|
US 543612 |
US |
|
1895 |
06-août |
Cash Register and Indicator |
Calder, G. Jr. |
US |
|
US 543980 |
US |
|
1895 |
13-août |
Calculating machine |
Labofish, C. S. |
US |
|
US 544360 |
US |
|
1895 |
14-sept |
Slide rule |
Norris, Thaddeus |
US |
|
CA 49990 |
CA |
|
1895 |
05-oct |
Improvements in slide rules |
Norris, Thaddeus |
UK |
|
GB 189510583 |
UK |
|
1895 |
05-nov |
Adding machine |
Williams, E. V.
Jameson,S. W. |
US |
|
US 549302 |
US |
|
1895 |
12-nov |
Vorrichtung zum Berechnen von Zinsen |
Lázár, Eugen
Tamás, Johann |
AT / HU |
|
DE 87659 |
DE |
|
1895 |
03-déc |
Adding machine |
Rogers, G. H. |
US |
|
US 550764 |
US |
|
1896 |
01-janv |
Additionsmaschine mit Tastatur |
Runge, Eduard |
DE |
|
DE 87776 |
DE |
|
1896 |
01-janv |
Staffelwalzen i. d. Anordnung wie Sprossenradwalzen, einzeln verdrehbar |
Papatheodoros, Athanasios |
DE ? |
|
DE 88075 |
DE |
|
1896 |
04-janv |
An Improved Cylindrical Slide Rule |
Eagles, James |
UK |
|
GB 189503937 |
UK |
|
1896 |
14-janv |
Adding machine |
Crowson, A. L. |
US |
|
US 553107 |
US |
|
1896 |
21-janv |
Adding and Recording Machine |
Burridge, L. S.
Marshman, R. |
US |
|
US 553331 |
US |
|
1896 |
12-févr |
Combined Adding and Printing Machine |
Dudley, G. W. |
US |
|
US 555039 |
US |
|
1896 |
15-févr |
Rechenmaschine |
Schabadt, Abraham Ch. |
RU |
|
DE 90691 |
DE |
|
1896 |
18-févr |
Combined Adding and Printing Machine |
Dudley, G. W. |
US |
|
US 554993 |
US |
|
1896 |
18-févr |
Adding machine |
Dudley, G. W. |
US |
|
US 555038 |
US |
|
1896 |
22-févr |
An Improved Calculating Apparatus |
Schneider, Edmund |
DE |
|
GB 189504364 |
UK |
|
1896 |
25-févr |
Arithmetical appartus |
Matsson, E. E. |
US |
|
US 555218 |
US |
|
1896 |
17-mars |
Calculating Machine |
Bollée, Léon |
FR |
|
US 556720 |
US |
|
1896 |
11-avr |
Calculating machine |
Labofish, Charles S. |
US |
|
CA 51938 |
CA |
|
1896 |
02-juin |
Calculating Machine |
Esser, H. |
US |
|
US 561099 |
US |
|
1896 |
07-juil |
Calculator |
F. Wendt |
US |
|
US 563435 |
US |
|
1896 |
14-juil |
Adding machine |
Du Berger, Cyprien Charles |
CA |
|
CA 52902 |
CA |
|
1896 |
22-sept |
computing machine |
Felt, Dorr E.
Felt & Tarrant |
US |
|
US 568020 |
US |
|
1896 |
22-sept |
Printing and Calculating Machine |
Felt, Dorr E.
Felt & Tarrant |
US |
|
US 568021 |
US |
|
1896 |
06-oct |
Device for Aiding Work of Addition |
Huffman, A. L. |
US |
|
US 568907 |
US |
|
1896 |
13-oct |
Listing and computing machine |
Johnson, H. H.
Lloyd, White & M.B. |
US |
|
US 569499 |
US |
|
1896 |
15-déc |
Calculating Machine |
MacKenzie, G. W.
Sloane, T. C
Hanna, W. P. |
US |
|
US 573228 |
US |
|
1896 |
19-déc |
A Slide-rule for Indicating and Facilitating Regulation of Quantities of Water Flowing over Gauge Weirs |
McPherson, John Ambrose |
UK |
|
GB 189624616 |
UK |
|
1897 |
12-janv |
Adding machine |
Redding, C. H. |
US |
|
US 575287 |
US |
|
1897 |
24-févr |
Additionsmaschine mit durch Gliederketten bewegten Zähltrommeln |
Näser, Albin |
DE |
|
DE 94905 |
DE |
|
1897 |
02-mars |
Type Writing and Adding Machine |
Wolfe, J. C. |
US |
|
US 578303 |
US |
|
1897 |
10-mars |
Kassakontrollapparat |
Hallwood, H.S.
Firma J.H. McCormick |
US |
|
SE 8843 |
SE |
|
1897 |
13-avr |
Abacus |
Andrew, B. S. |
US |
|
US 580516 |
US |
|
1897 |
20-avr |
Calculating Machine |
Hiett, De Kerniea J. T. |
US |
|
US 580863 |
US |
|
1897 |
15-mai |
A New and Improved Slide Rule for Reducing Spirits |
Sheridan, Matthew Joseph |
UK |
|
GB 189614623 |
UK |
|
1897 |
20-mai |
Cash Register, Indicator, and Adding Machine |
G. O. Brager |
US |
|
US 583192 |
US |
|
1897 |
31-mai |
Rechenmaschine |
Deledevant Henry Ch, |
CH |
|
CH 13251 |
CH |
|
1897 |
15-juin |
Interest and Time Indicator |
Cathcart, J. L. |
US |
|
US 584670 |
US |
|
1897 |
29-juin |
Cash register |
Fuller, Frederick |
US |
|
US 585468 |
US |
|
1897 |
29-juin |
Cash register |
Fuller, Frederick |
US |
|
US 585565 |
US |
|
1897 |
06-juil |
Ausführungsform der durch Patent Nr. 87659 geschützten Vorrichtung zur Ausführungsform der durch Patent Nr. 87659 geschützten Vorrichtung zur Zinsberechnung |
Lázár, Eugen
Tamás, Johann |
AT / HU |
|
DE 98127 |
DE |
|
1897 |
06-juil |
Cash Register and Recorder |
Woodbridge, F. |
US |
|
US 585996 |
US |
|
1897 |
15-juil |
Rechenlehrmittel |
Paul, Wilhelm |
DE |
|
CH 13529 |
CH |
|
1897 |
15-juil |
Calculating machine |
Hietts, De Kerniea James Thomas |
US |
|
CA 56672 |
CA |
|
1897 |
27-juil |
Cash register |
Macauley, A. |
US |
|
US 587042 |
US |
|
1897 |
03-août |
Coin Holder and Register |
O'Donnel, T. |
US |
|
US 587599 |
US |
|
1897 |
22-sept |
Druckvorrichtung für Additionsmaschinen |
Ashwell, Arthur Thomas |
UK |
|
DE 102935 |
DE |
|
1897 |
19-oct |
Typographical Adding Machine |
Trent, T. A. Jr. |
US |
|
US 591900 |
US |
|
1897 |
19-oct |
Calculating scale |
R. C. Smith |
US |
|
US 592067 |
US |
|
1897 |
31-oct |
Rechenmaschine |
Hüttebräuker, Gustav |
DE |
|
DE 100049 |
DE |
|
1897 |
31-oct |
Kassakontrollapparat |
Dreyfus, L. |
DE |
|
SE 10380 |
SE |
|
1897 |
14-déc |
Adding machine |
G. L. Ault |
US |
|
US 595592 |
US |
|
1897 |
21-déc |
Printing Attachement for Calculating Machines |
Pike, W. H. Jr. |
US |
|
US 595864 |
US |
|
1897 |
24-déc |
Improvements in Calculating Scales |
Smith, Rudolph Charles |
UK |
|
GB 189724078 |
UK |
|
1897 |
30-déc |
Kassakontrollapparat |
Pallweber, J.
Fabrik Mechanischer Apparate GmbH |
DE |
|
SE 10243 |
SE |
|
1898 |
01-janv |
Einstellwerk mit Tasten, seitl. Sprossen |
Heinitz, Woldemar |
DE |
|
DE 111916 |
DE |
|
1898 |
22-mars |
Cash register |
Parsons, W. P. |
US |
|
US 601164 |
US |
|
1898 |
12-avr |
Adding machine |
Clifford, C. C. |
US |
|
US 602154 |
US |
|
1898 |
15-avr |
Apparat zum Anzeigen von Zahlen und fortlaufenden Addieren derselben |
Fabrik mechanischer Apparate GmbH |
DE |
|
CH 15158 |
CH |
|
1898 |
26-avr |
Pocket register |
Sebastian, Charles |
US |
|
US 602918 |
US |
|
1898 |
10-mai |
Slide rule |
Keuffel, W. L. E. |
US |
|
US 603695 |
US |
|
1898 |
31-mai |
Apparatus for Teaching Arithmetic |
Breinl, A. R. |
US |
|
US 604963 |
US |
|
1898 |
14-juin |
Adding and Recording Apparatus |
Ensworth, W. J. |
US |
|
US 605705 |
US |
|
1898 |
14-juin |
Adding machine |
Kimball, R. E. |
US |
|
US 605789 |
US |
|
1898 |
28-juin |
Slide rule |
Mack, J. G. D. |
US |
|
US 606388 |
US |
|
1898 |
02-sept |
Vorrichtung zum schnellen Auffinden der Produkte beliebig großer Zahlen |
Küchenmeister, Herrmann |
DE |
|
DE 106281 |
DE |
|
1898 |
23-sept |
Adding machine |
Hanley, James P.
Ensworth, William J.
Curtze, Fredrich Felix |
US |
|
CA 61241 |
CA |
|
1898 |
27-sept |
Calculating machine |
McLeland, J. C. |
US |
|
US 611269 |
US |
|
1898 |
01-nov |
Computing machine |
Perfler, J.
Schneider, A. |
US |
|
US 613395 |
US |
|
1898 |
22-nov |
Adding machine |
Fish, M.T. |
US |
|
US 614454 |
US |
|
1898 |
30-nov |
Dispositif d'impression sur les machines à additionner |
Ashwell, Arthur Thomas |
UK |
|
CH 16383 |
CH |
|
1898 |
30-nov |
Rechenmaschine |
Ashwell, Arthur Thomas |
UK |
|
CH 16449 |
CH |
|
1898 |
13-déc |
Calculating machine |
Pike, W. H. Jr.
Burroughs |
US |
|
US 615895 |
US |
|
1898 |
19-déc |
Räknemaskin |
McCaskey, A.S.
Universal Calculator Comp |
US |
|
SE 12419 |
SE |
|
1899 |
01-janv |
Selbsttätige Verriegelung der Einstellscheiben |
Heinitz, Woldemar |
DE |
|
DE 115881 |
DE |
|
1899 |
03-janv |
Calculating machine |
Goldman, H. |
US |
|
US 617094 |
US |
|
1899 |
10-janv |
Type Writing and Adding Machine |
Bundy, W. Le G. |
US |
|
US 617560 |
US |
|
1899 |
14-janv |
Kassakontrollapparat |
Löwy, W.
Erste Öster.-Ung. Control-Cassen-Fabrik Saaz W.A. Stohr & Co. |
CZ |
|
SE 12822 |
SE |
|
1899 |
24-janv |
Postal Denominating, Registering, and Adding Machine |
Wolf, E. E. |
US |
|
US 618158 |
US |
|
1899 |
28-janv |
Adding Machine and Register |
Turck, Joseph Abraham V. |
US |
|
US 622091 |
US |
|
1899 |
01-mars |
An Improved Adding Apparatus |
Fossa-Mancini, Carlo |
IT |
|
GB 189904489 |
UK |
|
1899 |
25-mars |
Tabellenschieber mit Arretirvorrichtung |
Payne, Albert Edward Horlick |
UK |
|
DE 115416 |
DE |
|
1899 |
28-mars |
Adding Machine |
Lanston, T. |
US |
|
US 622157 |
US |
|
1899 |
29-avr |
Compteur Lafond |
Lafond, Georges |
FR |
|
CH 19395 |
CH |
|
1899 |
09-mai |
Calculating machine |
Goldman, H. |
US |
|
US 624788 |
US |
|
1899 |
20-mai |
Räknemaskin |
Goldman,H. |
US |
|
SE 12954 |
SE |
|
1899 |
27-juin |
Adding Machine |
Clifford, C. C. |
US |
|
US 627571 |
US |
|
1899 |
27-juin |
|
Zeidler, G. |
US |
|
US 627791 |
US |
|
1899 |
04-juil |
Tabulating machine |
Felt, Dorr E. |
US |
|
US 627176 |
US |
|
1899 |
04-juil |
Calculating machine |
Mallmann, J. |
US |
|
US 628273 |
US |
|
1899 |
11-juil |
Coin Delivery and Cash Registering Machine |
Brandt, E. J. |
US |
|
US 628688 |
US |
|
1899 |
14-juil |
Kassakontrollapparat |
Frederiksen, A. |
DK |
|
SE 11320 |
SE |
|
1899 |
01-août |
Computing machine |
Helmick, H. H. |
US |
|
US 630053 |
US |
|
1899 |
27-août |
Schablone für Produktentafeln deren Produkte in Bruchform geschrieben sind |
Horváth, Árpád |
HU |
|
DE 128951 |
DE |
|
1899 |
19-sept |
Adding and Subtracting Machine |
Ball, A. R.
Riggs, A. T. |
US |
|
US 633374 |
US |
|
1899 |
10-oct |
Reckoner |
Tregoning, C. |
US |
|
US 634779 |
US |
|
1899 |
24-oct |
Adding Machine |
Davis, W. H. |
US |
|
US 635670 |
US |
|
1899 |
14-nov |
Calculating Machine |
Schwarz, G. & R. |
US |
|
US 637167 |
US |
|
1899 |
28-nov |
Abacus |
Johnsen, J. P. |
US |
|
US 637964 |
US |
|
1899 |
26-déc |
Calculating machine |
McLeland, John C.
Commercial Adding Machine Comp. |
US |
|
CA 65545 |
CA |
|
1900 |
01-janv |
Nullstellvorrichtung für Rechenmaschinen mit im Kreis angeordneten Zählwerkgliedern |
Haack, Paul |
DE |
|
DE123548 |
DE |
|
1900 |
01-janv |
Nullstellvorrichtung für Duplex-Rechenmaschinen |
Heinitz, Woldemar |
DE |
|
DE 121331 |
DE |
|
1900 |
14-janv |
Rechenmaschine mit Stufenwalze |
Haack, Paul |
DE |
|
DE 117682 |
DE |
|
1900 |
16-janv |
Multiplikationsapparat |
Kersten, Wilhelm Ernst |
DE |
|
DE 118113 |
DE |
|
1900 |
16-janv |
Adding Machine |
Blacker, J. E. |
US |
|
US 641363 |
US |
|
1900 |
20-janv |
Improvements in or relating to Calculating or Tabulating Apparatus |
Fyffe, William |
UK |
|
GB 189904783 |
UK |
|
1900 |
09-févr |
Calculating machine |
Clifford, Charles Condit |
US |
|
CA 66150 |
CA |
|
1900 |
27-févr |
Tabulating machine |
Felt, Dorr E. |
US |
|
US 644287 |
US |
|
1900 |
10-mars |
An Improved Calculating Device |
Tregoning, Charles |
UK |
|
GB 189910055 |
UK |
|
1900 |
27-mars |
Calculating machine |
Hoch, Adam
Firma Max Blum |
US |
|
CA 66764 |
CA |
|
1900 |
03-avr |
Adding machine |
Chapin, G. W. |
US |
|
US 646599 |
US |
|
1900 |
14-avr |
Improvements in Calculating Machines |
Lorrain James Grieve |
UK |
|
GB 189910237 |
UK |
|
1900 |
11-mai |
Räknemaskin |
Hultman, I.
Johanson, A.M. |
DK |
|
SE 14935 |
SE |
|
1900 |
15-mai |
Calculating machine |
Mallmann, J. |
US |
|
US 649522 |
US |
|
1900 |
19-mai |
Improvements in Calculating Machines |
Mallmann, James |
US |
|
GB 190005322 |
UK |
|
1900 |
02-juin |
Improvements in Calculating Rules and the like |
Goudie, William John |
UK |
|
GB 189915527 |
UK |
|
1900 |
14-juin |
Calculating machine |
Mallmann, James |
US |
|
CA 67733 |
CA |
|
1900 |
07-juil |
Vorrichtung zur Begrenzung von Geschwindigeiten |
Trinks, Franz (Brunsviga) |
DE |
|
DE 124477 |
DE |
|
1900 |
14-juil |
Improved Date Calculator |
Smith, Marmaduke Valentine |
UK |
|
GB 190008793 |
UK |
|
1900 |
15-juil |
Additionsmaschine |
Heinitz, Woldemar |
DE |
|
CH 19394 |
CH |
|
1900 |
17-juil |
Produktentafel zur Erleichterung des Multiplizirens und Dividirens |
Chow Ling Shang |
CN |
|
DE 122241 |
DE |
|
1900 |
19-juil |
Vorrichtung zur Begrenzung von Geschwindigkeiten |
Trinks, Franz (Brunsviga) |
DE |
|
DE 124477 |
DE |
|
1900 |
21-juil |
An Improved Slide-rule for Computing and Calculating Purposes |
Farmar, Francis Charles |
UK |
|
GB 189919288 |
UK |
|
1900 |
24-juil |
Calculating machine |
Rinsche, Frank Charles |
US |
|
US 654181 |
US |
|
1900 |
31-juil |
Machine à calculer |
Goldman, Henry |
US |
|
CH 19471 |
CH |
|
1900 |
04-août |
Calculating machine |
Goldman, Henry |
US |
|
CA 68344 |
CA |
|
1900 |
11-août |
Improvements in Computing or Calculating and Recording Machines |
Shattuck, William P. |
US |
|
GB 190007172 |
UK |
|
1900 |
04-sept |
Typographical Adding Machine |
Dennis, A. S. |
US |
|
US 657266 |
US |
|
1900 |
11-sept |
Calculating machine |
Powell, W. G. |
US |
|
US 657674 |
US |
|
1900 |
29-sept |
Adding and Subtracting Machine with a Distant Total or Difference Indicator |
Schwarz, Gustav
Schwarz, Rudolf |
AT |
|
GB 189922566 |
UK |
|
1900 |
20-oct |
Adding and Recording Machine |
Dennis, Adolphus Sylvester |
US |
|
GB 190015709 |
UK |
|
1900 |
27-oct |
Improvements in Calculating Machines |
Rinsche, Frank Charles |
UK |
|
GB 190013316 |
UK |
|
1900 |
06-nov |
Calculating machine |
Felt, Dorr E. |
US |
|
US 661121 |
US |
|
1900 |
08-nov |
Calculating machine |
Rinsche, Frank Charles |
US |
|
CA 69256 |
CA |
|
1900 |
16-nov |
Räknemaskin |
Vermehren, Johannes |
DK |
|
SE 12871 |
SE |
|
1900 |
18-déc |
Calculating machine |
Hanson, H. J. |
US |
|
US 663890 |
US |
|
1900 |
22-déc |
An Improved Calculating Apparatus |
Dohm, Wilhelm |
DE ? |
|
GB 190005142 |
UK |
|
www.ami19.org
Valéry Monnier
2008 |