Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7444952 | Boat hull rinsing device | — | 2008-11-04 |
| 4865335 | Metal reinforced sealing washer | — | 1989-09-12 |
| 4565142 | Sewing machine bed extension | — | 1986-01-21 |
| 4556594 | Sewing machine frame comprising oriented reinforced fibers | Robert Sedlatschek | 1985-12-03 |
| 4493808 | Method of molding a sewing machine frame of fiber reinforced composition | Robert Sedlatschek | 1985-01-15 |
| 4452159 | Reinforcing for molded sewing machine frame | Kenneth D. Adams | 1984-06-05 |