| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 27 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Engines, pumps and turbines | |
| #3 | Thermal processes | |
| #4 | Furniture and games | |
| #5 | Measurement | |
| #6 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Supplying combustion engines | |
| #2 | Unspecified technologies | |
| #3 | Cyclones | |
| #4 | Domestic washing | |
| #5 | Unspecified technologies | |
| #6 | Burners | |
| #7 | Feeding fuel to combustion device | |
| #8 | Combustion residues removal | |
| #9 | Measuring volume | |
| #10 | Heat-exchange device details |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bennett Ashley C | 28 |
| Publication | Filing date | Title |
|---|---|---|
| US2456170A | Liquid fuel burner control | |
| US1939248A | Smoke cleaner | |
| US1928808A | Smoke cleaner for furnaces | |
| US1783213A | Apparatus for supplying fuel oil to furnaces | |
| US1734030A | Air cleaner | |
| US1665434A | Air cleaner for carburetors | |
| US1689104A | Gravity air cleaner for carburetors | |
| US1544208A | Oil burner | |
| US1464741A | Air cleaner | |
| US1507271A | Suction cleaner | |
| US1342152A | Air-cleaning ventilator | |
| US1461173A | Suction cleaner | |
| US1323816A | Air-cleaner. | |
| US1276016A | Air-cleaner. | |
| US1334927A | Air-cleaner for carbureters | |
| US1223662A | Carbureter. | |
| US1328484A | Explosive-engine | |
| US1260504A | Carbureter. | |
| US1186166A | Carbureter. | |
| US1133528A | Carbureter-manifold. |