Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6120163 | Portable string hand lamp with removable mount | Warren S. Graber | 2000-09-19 |
| 6000819 | Wide area light fixture for hazardous locations | Warren S. Graber | 1999-12-14 |
| 5848836 | Tube light with fluorescent lamps | Warren S. Graber | 1998-12-15 |
| 5519587 | Air purged portable electric lamp | Michael A. Granat | 1996-05-21 |
| 5301093 | Fluorescent handlamp | — | 1994-04-05 |
| 5098310 | Electrical connector assembly with improved water seal | Rudy Avramovich, Simeon T. Lee, Patrick J. Stearns | 1992-03-24 |
| 5088015 | Portable fluorescent lamp fixture | Mark Burrows | 1992-02-11 |
| D322680 | Portable work light or the like | — | 1991-12-24 |
| 4841420 | String lights for construction sites | George R. Eckart | 1989-06-20 |
| 4546418 | Mini center for electrical power distribution | George R. Eckart, Louis A. DeBeradinis | 1985-10-08 |