| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Agriculture | |
| #4 | Civil engineering | |
| #5 | Mechanical elements | |
| #6 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Vehicle transmission mounting | |
| #3 | Harvesting | |
| #4 | Dairy products production | |
| #5 | Clutches and brakes | |
| #6 | Vehicle brake control systems | |
| #7 | Fire-fighting | |
| #8 | Hats | |
| #9 | Motor vehicles | |
| #10 | Machines for making railways |
| # | Name | Total Patents |
|---|---|---|
| #1 | Coates Ray G | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US2124053A | Cream remover | |
| US2053699A | Hat holder | |
| US2102586A | Motor car control mechanism | |
| US1839833A | Operating mechanism for motor car clutches | |
| US1887231A | Control mechanism for motor cars | |
| US1851274A | Mechanism for operating clutches and brakes | |
| US1837949A | Operating mechanism for clutches | |
| US1774634A | Steering gear | |
| US1578957A | Connection for fire hose | |
| US1233448A | Railway-crossing. | |
| US815681A | Mowing-machine. | |
| US762514A | Mowing-machine. |