| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 68 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games | |
| #3 | Thermal processes | |
| #4 | Consumer goods | |
| #5 | Machines | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Special electric heating or lighting | |
| #2 | Kitchen equipment | |
| #3 | Domestic stoves | |
| #4 | Laundering textiles | |
| #5 | Fluid heaters | |
| #6 | Unspecified technologies | |
| #7 | Electric switches | |
| #8 | Unspecified technologies | |
| #9 | Hand carried bags | |
| #10 | Doors and windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shroyer Jacob L | 16 |
| #2 | Simmons Albert H | 9 |
| #3 | Mccormick Francis H | 9 |
| #4 | Randolph Charles P | 8 |
| #5 | Rankin William A | 8 |
| #6 | Simon Halle | 3 |
| #7 | Richardson Earl H | 3 |
| #8 | Boggs Clarence E | 2 |
| #9 | Uhl Robert L | 2 |
| #10 | Kelly William D | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US1884226A | Gasket | |
| US1931120A | Frying apparatus | |
| US1809715A | Counterbalance for doors | |
| US1855887A | Electric heater | |
| US1769893A | Toaster | |
| US1871393A | Oven | |
| US1795180A | Flatiron | |
| US1742558A | Electric heater | |
| US1801099A | Electric heater | |
| US1717207A | Electric water heater | |
| US1792376A | Toaster | |
| US1722237A | Broiler | |
| US1672725A | Electric heater | |
| US1841158A | Electric oven | |
| US1717270A | Electric cooking device | |
| US1684242A | Percolator | |
| US1685642A | Water heater | |
| US1749718A | Electric supply system | |
| US1672724A | Electric oven | |
| US1749693A | Control switch |