Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D492058 | Lamp | — | 2004-06-22 |
| D469911 | Light fitment | — | 2003-02-04 |
| D467372 | Light fitment | — | 2002-12-17 |
| D467373 | Portable lamp | — | 2002-12-17 |
| 6480174 | Eyeglass-mount display having personalized fit module | Rick J. Kaufmann, Raymond T. Hebert, James W. Pfeiffer, Gary E. Hart, Loren D. Stirling +2 more | 2002-11-12 |
| D447593 | Light fitment having bulb units that are independently pivotable | — | 2001-09-04 |
| D428306 | Vessel with a lid | — | 2000-07-18 |
| 5456887 | Tube adapter | Manuel Calvo, Nicholas Parker, James N. Hoskinson, Etzer Ketant, Kyriakos Christou +1 more | 1995-10-10 |
| D351244 | Flashlight | — | 1994-10-04 |
| D334993 | Combined flashlight and holder therefor | — | 1993-04-20 |
| D327801 | Combination screwdriver, flashlight, and holder assembly for use in emergencies | — | 1992-07-14 |
| D314130 | Grab handle | — | 1991-01-29 |
| D296296 | Ratchet screwdriver handle | — | 1988-06-21 |
| D276211 | Tool bit holder | — | 1984-11-06 |
| D276127 | Collapsible screwdriver | — | 1984-10-30 |
| D276128 | Screwdriver | — | 1984-10-30 |