Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790081 | Modularized components assembled fluid dispensing nozzle | John Sever, Darrell Vilmer, Roger Wiersma, Brian P. Wolff | 2017-10-17 |
| 7748419 | Dripless means for a fuel dispensing nozzle | Arthur C. Fink, Jr., Jeffrey M. Deaton, Mark P. Vilmer, Thomas O. Mitchell, Darrell Vilmer | 2010-07-06 |
| 6123562 | Electrical powerway for furniture panel | Steven King, David E. Emery | 2000-09-26 |
| 5607317 | Electrical powerway for furniture panel | Steven King, David E. Emery | 1997-03-04 |
| 4857016 | Components for flexible wiring systems | Charles N. Domigan, Charles T. Flachbarth, James E. Sheridan | 1989-08-15 |
| RE32678 | Economy poke-thru | Robert W. Hadfield, Timothy S. Bowman | 1988-05-31 |
| 4746768 | Recessed insert for connecting flat conductor cable to a cellular raceway | — | 1988-05-24 |
| 4661652 | Composite header/junction box | — | 1987-04-28 |
| 4638115 | Three service afterset | — | 1987-01-20 |
| 4573297 | Economy poke-thru | Robert W. Hadfield, Timothy S. Bowman | 1986-03-04 |
| 4496067 | Underfloor junction box | — | 1985-01-29 |
| 4443654 | Flush floor fitting | Charles T. Flachbarth, James E. Sheridan | 1984-04-17 |
| 4428641 | Cable coupler/wiring adaptor | Charles T. Flachbarth | 1984-01-31 |
| 4373111 | Service poles | John L. Myers, Bruce B. Chambers, Ralph E. Dyar | 1983-02-08 |