Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5895440 | Battery monitor and cycle status indicator | Richard L. Proctor, Richard H. Young, Jr., Steven H. Kahle, William L. Merkes | 1999-04-20 |
| D399154 | Housing for a meter ratchet ring | Richard L. Proctor, William L. Merkes, Richard H. Young, Jr., Steven H. Kahle, Donald P. Aupperle | 1998-10-06 |
| 5675123 | Clam-shell housing having releasably attachable, wall-mounting mechanism | Richard L. Proctor, William L. Merkes, Richard H. Young, Jr., Steven H. Kahle, Donald P. Aupperle | 1997-10-07 |
| 5656919 | Accurate battery state-of-charge monitoring and indicating apparatus and method | Richard L. Proctor, William L. Merkes, Richard H. Young, Jr., Steven H. Kahle | 1997-08-12 |