| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Furniture and games | |
| #3 | Electrical machinery and energy | |
| #4 | Measurement | |
| #5 | Thermal processes | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Kitchen equipment | |
| #2 | Unspecified technologies | |
| #3 | Mechanically-driven clocks | |
| #4 | Electrically-conductive connections | |
| #5 | Resistors | |
| #6 | Clutches and brakes | |
| #7 | Unspecified technologies | |
| #8 | Domestic stoves |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mccullough Paul J | 10 |
| #2 | Joseph Pavelka | 1 |
| #3 | Pavelka Jr Joseph | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2731539A | Food heater and cooker | |
| US2675447A | Switch and circuit structure for electric heaters | |
| US2705428A | Clock detent mechanism | |
| US2655095A | Toaster with quick release crumb tray | |
| US2635312A | Connector bolt | |
| US2540828A | Clock balance escapement device | |
| US2589503A | Method and machine for winding electrical resistance units | |
| US2503960A | Control structure for electrically heated devices | |
| US2473719A | Automatic toaster | |
| US2508464A | Thermal timing device | |
| US2503967A | Toaster structure | |
| US2503959A | Control structure for electrically heated devices |