| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 204 | |
| #2 | United Kingdom | 5 | |
| #3 | Belgium | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods | |
| #3 | Measurement | |
| #4 | Control | |
| #5 | Engines, pumps and turbines | |
| #6 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alvin Buss Benjamin | 25 |
| #2 | Le Ambrose E Van | 16 |
| #3 | Harland Philip W | 15 |
| #4 | Huyser Francis C | 10 |
| #5 | Miller Edward L | 8 |
| #6 | Waite Ralph D | 8 |
| #7 | Davis Jr Archibald H | 7 |
| #8 | Gross Carl G | 6 |
| #9 | Huston William D | 6 |
| #10 | Widigen Albert F | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US3023597A | Combined washer and centrifuge having common means to change speed and operate valve | |
| US3013666A | Filter | |
| US3003357A | Motion transmitting device | |
| US3019993A | Nozzle | |
| US2984114A | Gyroscopes | |
| US3004485A | Ventilator | |
| US2932441A | Fan | |
| US2941298A | Extensometer | |
| GB875190A | Improvements relating to testing machines | |
| GB851423A | Ratchet device | |
| US2919713A | Instruments | |
| US3013765A | Laundry machine | |
| US2974514A | Laundry machine | |
| US2993693A | Laundry folding machines | |
| US2969233A | Laundry folding machines | |
| US2986918A | Laundry apparatus | |
| US2939061A | Indicator servosystem | |
| US2978167A | Fan unit with a removable blade assembly | |
| US2941797A | Laundry folding machines | |
| US3010309A | Air gauging system with a flapper valve |