Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861273 | Low-voltage miniature track lighting system | James A. Wenman, David H. Porter | 1989-08-29 |
| 4829996 | Apparatus for producing a spray of droplets of a liquid | Timothy James Noakes, Ian Pavey, Raymond C. Rowe | 1989-05-16 |