Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820532 | Leak-proof packaging for wet batteries | Michael F. Emery, Robert B. Hoganson | 2014-09-02 |
| 7448519 | Heater unit for dispensing metered portions of molten lead | — | 2008-11-11 |
| 7349070 | Multiple level photolithography | Brian Martin, John Perring | 2008-03-25 |
| 7159745 | Method of dispensing metered portions of molten lead | — | 2007-01-09 |
| 6949330 | Multiple level photolithography | Brian Martin, John Perring | 2005-09-27 |
| 6902444 | Battery terminal connection assembly | — | 2005-06-07 |
| 6871829 | Telescopically adjustable battery holddown | — | 2005-03-29 |
| 6834424 | Battery assembling method | — | 2004-12-28 |
| 6059848 | Method of forming weldless battery using cover as mold to cast plate straps, through the partition connections and terminals | James M. Shannon | 2000-05-09 |
| 5663012 | Apparatus for gang-connecting batteries | James M. Shannon | 1997-09-02 |
| 5645612 | Welding and cover sealing machine apparatus for battery assembly and an improved method of manufacturing storage batteries | James M. Shannon | 1997-07-08 |
| 5620809 | Storage battery and method of manufacture | James M. Shannon | 1997-04-15 |
| 5403364 | Explosion-resistant storage battery and method of manufacture | James M. Shannon | 1995-04-04 |
| 5318864 | Explosion-resistant storage battery and method of manufacture | James M. Shannon | 1994-06-07 |
| 4615112 | Apparatus and method for presenting fasteners | — | 1986-10-07 |
| 4380291 | Battery terminal connector and method | — | 1983-04-19 |