Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620248 | Variable aligning beaded fastener assembly for lighting fixtures | David Sevack | 1997-04-15 |
| 5475578 | Aligning beaded fastener assembly for lighting fixtures | David Sevack | 1995-12-12 |