Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D274642 | Lavatory | — | 1984-07-10 |
| D274458 | Bathtub wall unit | — | 1984-06-26 |
| D271326 | Water closet | Norman J. Jaeckels | 1983-11-08 |
| D269913 | Adjustable lamp | Robert W. Johnson | 1983-07-26 |
| D269553 | Emergency lighting unit | Robert W. Johnson | 1983-06-28 |
| D269055 | Combined spa table and support therefor | Alfred W. Elsner | 1983-05-24 |
| D268780 | Water closet | Norman J. Jaekels | 1983-04-26 |
| D268779 | Bidet | — | 1983-04-26 |
| D267272 | Combined island hydrotherapy spa and table therefor | Alfred W. Elsner | 1982-12-14 |
| D266638 | Spa table | Alfred W. Elsner | 1982-10-26 |
| D265345 | Hydrotherapy spa | — | 1982-07-06 |
| D259439 | Food preparation sink | — | 1981-06-02 |
| D258906 | Pedestal lavatory | — | 1981-04-14 |
| D255921 | Wall spout | — | 1980-07-15 |
| D254325 | Housing for centrifugal casting machine | William F. Goodrich, Robert C. Ingersoll | 1980-02-26 |