Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392389 | Method for monitoring and controlling the charging of gastight alkaline rechargeable batteries | — | 2002-05-21 |
| 6349816 | Fluted conveyor belt cleaner scraper blade | Michael Tenzer | 2002-02-26 |