Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303922 | Housings for latches or locks | Richard H. Russell, David W. Kaiser | 1989-10-10 |
| D303619 | Flush mounted latch assembly | Richard H. Russell, David W. Kaiser | 1989-09-26 |
| 4850209 | Latch and lock housings, handles and mounting brackets | Lee S. Weinerman, Steven A. Mayo, Joel T. Vargus, Frank R. Albris, Richard H. Russell +2 more | 1989-07-25 |
| 4841755 | Latch and lock assemblies with spring-biased slide bolts | Lee S. Weinerman, Steven A. Mayo, Joel T. Vargus, Frank R. Albris, Richard H. Russell +2 more | 1989-06-27 |