| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Electrically-conductive connections | |
| #2 | Lighting device details | |
| #3 | Electric switches | |
| #4 | Non-positive-displacement pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nutt Norman W | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US1637274A | Fuse-plug-cap assembly | |
| US1650462A | Fuse plug | |
| US1486791A | Separable attachment plug | |
| US1453887A | Electric-lamp fixture or support | |
| US1496245A | Combined electric-light socket and globe or shade holder | |
| US1441741A | Combined electric lamp socket and shade holder | |
| US1366702A | Incandescent-electric-lamp socket | |
| US1366700A | Electric switch | |
| US1366701A | Electric switch | |
| US1366699A | Incandescent-electric-lamp socket | |
| US1351214A | Electric switch | |
| US1444637A | Electric fuse |