| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | Canada | 4 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Electrical machinery and energy | |
| #3 | Furniture and games | |
| #4 | Measurement | |
| #5 | Machines | |
| #6 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Laundering textiles | |
| #2 | Electrically-conductive connections | |
| #3 | Domestic washing | |
| #4 | Household appliances | |
| #5 | Domestic stoves | |
| #6 | Time-interval measuring | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frantz Walter A | 19 |
| Publication | Filing date | Title |
|---|---|---|
| US2613517A | Creamer | |
| US2097812A | Gas range attachment | |
| US2125555A | Electrical connecter | |
| US1589635A | Clothes wringer | |
| US1666129A | Time switch | |
| US1611014A | Cord terminal | |
| US1565321A | Electric connection | |
| US1678111A | Suction cleaner | |
| US1660331A | Suction cleaner | |
| US1634539A | Laundry apparatus | |
| US1550022A | Ironing machine | |
| US1660957A | Washing machine | |
| US1565320A | Wringer | |
| US1572201A | Wringer | |
| US1634353A | Ironing machine | |
| CA279043A | Cord terminal | |
| CA252283A | Electric connection | |
| CA246038A | Washing machine | |
| CA249978A | Laundry apparatus |