Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5712429 | Pressure-responsive instrument with filter | R. Randolph Pennington, Jr. | 1998-01-27 |
| 4451223 | Corner finishing tool | Morris F. Mower | 1984-05-29 |
| 4358337 | Tape applicator | Jack P. Haran | 1982-11-09 |