Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168683 | Oil drain valve | — | 2007-01-30 |
| 6350091 | Handle grommet assembly | Nandan R. Mehta | 2002-02-26 |
| D453676 | File retention clip | — | 2002-02-19 |
| 6324731 | Isolator fan fastener | — | 2001-12-04 |
| 6071131 | Screwless metal circuit board standoff | — | 2000-06-06 |
| 5437133 | Grille fastener assembly | — | 1995-08-01 |
| 5096158 | Oil drain valve assembly | Douglas R. Burdick, Michael Hartley | 1992-03-17 |
| 5083409 | Casement window fastening system | — | 1992-01-28 |
| 4850078 | Adjustable roller assembly for sliding doors | Scott A. Libby, William M. Johnson, Laurence P. Armstrong, James L. Peterson | 1989-07-25 |
| 4752171 | Frictionally welded fastening anchor | — | 1988-06-21 |
| 4636603 | Two-position electrical switch assembly | — | 1987-01-13 |
| 4532387 | Two-position rotary switch assembly | — | 1985-07-30 |
| 4500237 | Tension indicating washer for smooth and irregular surfaces | — | 1985-02-19 |
| D256911 | Electric light socket | David C. Boyer | 1980-09-16 |