Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4585562 | Self-contained sewage waste disposal system | Kenneth J. De Graw, William R. Bocchini, Brian Wilcockson, Robert J. Uhl, Earl E. Nause +1 more | 1986-04-29 |
| 4565636 | Self-contained flow through sewage waste disposal system | Kenneth J. DeGraw, Brian Wilcockson, Earl W. Nickerson, William R. Bocchini, Steve Proios | 1986-01-21 |
| 4564446 | Self-contained sewage waste disposal system | Kenneth J. De Graw, William R. Bocchini, Brian Wilcockson, Robert J. Uhl, Earl E. Nause +1 more | 1986-01-14 |
| 4519103 | Self-contained sewage waste disposal system | Kenneth J. De Graw, William R. Bocchini, Brian Wilcockson, Robert J. Ulh, Earl E. Nause +1 more | 1985-05-28 |
| 4456030 | Linear metering valve for tubes | — | 1984-06-26 |
| 4433443 | Self-contained flow through sewage waste disposal system | Kenneth J. DeGraw, Brian Wilcockson, Earl W. Nickerson, William R. Bocchini, Steve Proios | 1984-02-28 |