Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905188 | Article and method for making same | Timothy J. Morris, David R. ST. GERMAIN | 2024-02-20 |
| 4441694 | Method of manufacturing a safety shield for flanged pipe couplings | Robert A. Anderson | 1984-04-10 |
| 4403794 | Safety shield for flanged pipe couplings | Robert A. Anderson | 1983-09-13 |
| 4347090 | Process for forming laminated pipe | Edward P. Anderson | 1982-08-31 |
| 4258089 | Production of fused thermoplastic fluorocarbon polymer coverings on cylinders | Edward P. Anderson | 1981-03-24 |