Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7373693 | Hinge assembly | Norbert Markl, John M. Kosidlo, Lawrence W. Johnson, Paul J. Dunbar | 2008-05-20 |
| 6935823 | Anchor nut device for attachment to a structure | Norbert Markl | 2005-08-30 |
| 6616204 | Adjustable mounting plate | Norbert Markl | 2003-09-09 |
| 6511120 | Vehicle door hinge attachment system and method | — | 2003-01-28 |
| 6318940 | Fastener for self-locking securement within a panel opening | — | 2001-11-20 |
| 6015253 | Multiple washer nut and method of making | — | 2000-01-18 |
| 6012201 | Door hinge system | Warren H. Miller | 2000-01-11 |
| 5249900 | Threaded fastener for mounting within an opening in a panel | — | 1993-10-05 |
| 4756054 | Tip out hinge | J. Kevin Jones | 1988-07-12 |
| 4738495 | Rotary half-moon shelf assembly with rotation restriction device | — | 1988-04-19 |
| 4688686 | Vertically adjustable rotary shelf assembly | J. Kevin Jones | 1987-08-25 |
| D264425 | Face plate for electrical switches, receptacles or the like | Carlson L. Nippel | 1982-05-18 |
| D256864 | Towel bar | Carlson L. Nippel | 1980-09-16 |