Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4651362 | Convertible sofa-bed | Joseph L. Brassner | 1987-03-24 |
| 4513940 | Means and method for attaching fan and fixture units or the like substantially flush with a ceiling | Joseph L. Brasswer | 1985-04-30 |
| 4410160 | Means and method for attaching fan and fixture units or the like substantially flush with a ceiling | Joseph L. Brassner | 1983-10-18 |