Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804158 | Insulated pipe anchor apparatus | Seymour Collins | 1989-02-14 |
| 4765577 | Pipe support system | Seymour Collins | 1988-08-23 |
| 4530478 | Insulating pipe support apparatus | — | 1985-07-23 |
| 4323088 | Insulating pipe support | — | 1982-04-06 |