Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545785 | Method of printing using a reimageable printing plate with an aluminum oxide surface | John David Adamson, Peter Andrew Reath Bennett, Rodney M. Potts | 2017-01-17 |
| 5660209 | Porous pipe and process for producing same | James J. Franz | 1997-08-26 |
| 5462092 | Porous pipe and process for producing same | James J. Franz | 1995-10-31 |
| 5334336 | Method of forming porous pipe using a blowing agent carrier component | James J. Franz | 1994-08-02 |