| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Engines, pumps and turbines | |
| #3 | Transport | |
| #4 | Consumer goods | |
| #5 | Machines | |
| #6 | Mechanical elements | |
| #7 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Refrigerators | |
| #2 | Pumps | |
| #3 | Ice-boxes | |
| #4 | Load transportation vehicles | |
| #5 | Special furniture | |
| #6 | Vehicle air-treating devices | |
| #7 | Unspecified technologies | |
| #8 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wilfred Fourness | 12 |
| #2 | Burghard Edward G | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US1973949A | Compressor | |
| US2044068A | Temperature control system for vehicles | |
| US2096712A | Refrigerator truck | |
| US1943759A | Condenser system for mechanical refrigeration | |
| US2079687A | Refrigerating system | |
| US2105765A | Compressor system | |
| US1880245A | Refrigerator vehicle and trailer | |
| US1909577A | Refrigerator pan | |
| US1905933A | High speed compressor | |
| US1854468A | Refrigerating cabinet | |
| US1854467A | Automatic check valve | |
| US1854466A | Refrigerating system |