Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785457 | Pipe placement and support system | Albert Becker | 1998-07-28 |
| 4243068 | Sewer chimney | Peter J. Sugda | 1981-01-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785457 | Pipe placement and support system | Albert Becker | 1998-07-28 |
| 4243068 | Sewer chimney | Peter J. Sugda | 1981-01-06 |