| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 17 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Turning | |
| #3 | Milling | |
| #4 | Accessories for machine tools | |
| #5 | Sawing | |
| #6 | Thread cutting | |
| #7 | Unspecified technologies | |
| #8 | Railway brakes | |
| #9 | Punching metal | |
| #10 | Tools for connecting or disengaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alfred Trosch | 9 |
| #2 | Forward Worthy J F | 4 |
| #3 | Harding Sherman A | 2 |
| #4 | Russell Roberts Roland | 2 |
| #5 | Leiter Charles R | 2 |
| #6 | Trosch Rochester Alfred | 1 |
| #7 | Moreton George W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1788679A | Stud setter | |
| US1873375A | Machine tool | |
| US1794657A | Apron mechanism for lathes | |
| US1961259A | Machine tool | |
| US1861538A | Die | |
| US1861529A | Wheel boring machine | |
| US1825685A | Machine tool | |
| US1873678A | Machine lathe | |
| US1825684A | Milling machine | |
| US1873376A | Machine tool | |
| US1825721A | Milling machine | |
| US1825722A | Hydraulically driven lathe for car wheel axles and the like | |
| US1775006A | Machine tool | |
| US1685468A | Rail clamp | |
| US1702856A | Bending machine | |
| US1735188A | Crank planing machine | |
| US1570799A | Work-clamping mechanism for vertical boring and turning mills |