Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D261712 | Table or similar article | Richard Sylvan, Herbert Baisch | 1981-11-10 |
| D260209 | Workbench or similar article | Richard Sylvan, Herbert Baisch | 1981-08-18 |
| 4233912 | Shelf standard | — | 1980-11-18 |