Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032155 | Wet/dry vacuum with automatic shutoff | Martin Wiese | 1991-07-16 |
| 4866565 | Vacuum cleaner electrostatic build up control system | — | 1989-09-12 |
| D289132 | Tool for inserting cables into conduits or the like | Curtis Wright | 1987-04-07 |
| 4593442 | Cable installation apparatus | Curtis Wright | 1986-06-10 |