| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 25 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Filing and indexing | |
| #2 | Unspecified technologies | |
| #3 | Perforating | |
| #4 | Punching metal | |
| #5 | Turning | |
| #6 | Wood saws | |
| #7 | Sawing | |
| #8 | Accessories for machine tools | |
| #9 | Presses | |
| #10 | Data recognition and presentation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mendenhall Walter S | 9 |
| #2 | Dom Chesley | 7 |
| #3 | Dom Alexander | 6 |
| #4 | Hilles Samuel E | 2 |
| #5 | Colburn Bethuel Vincent | 1 |
| #6 | Carpenter Charles C | 1 |
| #7 | Alexander Dom | 1 |
| #8 | Stebbins Charles E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1424080A | Filing tray or drawer | |
| US1347214A | Drilling-machine | |
| US1269167A | Rack attachment for ledgers. | |
| US1241610A | Binder. | |
| US1279495A | Tubular perforator. | |
| US1154294A | Paper-perforator. | |
| US1123708A | Ledger-binder. | |
| US1129489A | Gage mechanism for paper-perforators. | |
| US1082853A | Bookbinder. | |
| US1082852A | Temporary binder. | |
| US1091452A | Temporary binder. | |
| US1118273A | Temporary binder. | |
| US1129652A | Paper-perforator. | |
| US1082866A | Drilling-machine. | |
| US1079640A | Temporary binder. | |
| US948578A | Ledger-binder. | |
| US927741A | Temporary binder. | |
| US838795A | Temporary binder. | |
| US827697A | Temporary binder. | |
| US802520A | Temporary binder. |