| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 31 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Electric switches | |
| #2 | Electrically-conductive connections | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Peterson Johann G | 31 |
| Publication | Filing date | Title |
|---|---|---|
| US2283509A | Electric switch | |
| US2236764A | Cord grip clip | |
| US2236763A | Electric switch | |
| US2163626A | Electric switch | |
| US2121571A | Electric switch | |
| US2121570A | Electric switch | |
| US2121569A | Electric switch | |
| US2038902A | Electric switch | |
| US2068069A | Electric switch | |
| US1961864A | Electric switch | |
| US1894002A | Electric switch | |
| US1987025A | Electric switch | |
| US1918126A | Electrical connecter | |
| US1894225A | Electric switch | |
| US1815635A | Electric switch | |
| US1815634A | Electric switch | |
| US1815633A | Electric switch | |
| US1837170A | Electrical connecting plug | |
| US1880151A | Electrical connecting device | |
| US1537689A | Electric connecting plug |