Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4787865 | Three-way lamp bases and method for making them | Phillip A. Livera | 1988-11-29 |
| 4781641 | Tool for making three-way lamp bases | Phillip A. Livera | 1988-11-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4787865 | Three-way lamp bases and method for making them | Phillip A. Livera | 1988-11-29 |
| 4781641 | Tool for making three-way lamp bases | Phillip A. Livera | 1988-11-01 |