Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770524 | Pipe support apparatus for padding and chocking | — | 2014-07-08 |
| 8069592 | Heavy equipment vehicle for laying pipe | — | 2011-12-06 |
| 5556062 | Padding and chocking apparatus for pipe joints and/or pipe sections | James D. Blalock | 1996-09-17 |
| 4956042 | Process and apparatus for embrittling and subsequently removing an outer protective coating of a pipe or pipeline | Jean-Luc Hubert, Joseph M. Chitty | 1990-09-11 |
| 4487643 | Method and apparatus for removing protective coating from pipe section | — | 1984-12-11 |