Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6513731 | Aerator with variable air input | John Griffin, John C. Holzheimer | 2003-02-04 |
| 6311729 | Kitchen faucet spout retainer | Jeffrey B. Cox, Charles Allen McCormick | 2001-11-06 |
| 5443276 | Self-locking blade holder | Manfred Staebler | 1995-08-22 |