| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Machines | |
| #3 | Materials and metallurgy | |
| #4 | Transport | |
| #5 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Supplying combustion engines | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies | |
| #4 | Vehicle brake control systems | |
| #5 | Locks | |
| #6 | Building materials | |
| #7 | Controlling combustion engines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Snyder Charles R | 14 |
| Publication | Filing date | Title |
|---|---|---|
| US2710604A | Mixture control for carburetors | |
| US2595721A | Carburetor | |
| US2595720A | Carburetor | |
| US2595719A | Carburetor | |
| US2343815A | Carburetor | |
| US2327675A | Carburetor | |
| US2314171A | Accelerating control for carburetors | |
| US2314170A | Carburetor | |
| US2223836A | Carburetor | |
| US2229313A | Carburetor | |
| US1908455A | Brake applying mechanism for motor vehicles | |
| US1201518A | Hammer-handle. | |
| US1112485A | Escutcheon-plate. | |
| CA4698A | Ladies' work table |