Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632592 | Leakproof joint construction and method and apparatus for making the same | — | 1986-12-30 |
| 4601090 | Leakproof joint construction and apparatus for making the same | — | 1986-07-22 |
| 4531279 | Method of making a leakproof joint | — | 1985-07-30 |
| 4449294 | Apparatus for joining two abutting metal members together and method of making such apparatus | — | 1984-05-22 |
| 4407066 | Apparatus and method for forming an electrical switch assembly or the like | — | 1983-10-04 |
| 4312122 | Apparatus and method for forming an electrical switch assembly | — | 1982-01-26 |