Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5946151 | Automobile pivotal mirror mounting assembly | — | 1999-08-31 | |
| 5075664 | Spring timer for fuse | Keith Allen Spalding | 1991-12-24 | $18,185,000 |
| 4992770 | Fuse with improved spring timer | Keith Allen Spalding, Donald E. Johnston, John Ackermann, Arlie Ehlman | 1991-02-12 | $27,733,000 |
| 4972170 | High speed fuse | Arlie H. Ehlmann, Ronald E. Mollet | 1990-11-20 | $4,483,000 |
| 4949063 | End closure system for high speed fuse | — | 1990-08-14 | $5,871,000 |
| 4814627 | Cable fuse identification system | Thomas P. Speas, Jr. | 1989-03-21 | $2,959,000 |
| 4624049 | Switch actuator assembly | — | 1986-11-25 | $1,901,000 |
| 4524248 | Alternate action headlamp switch with mechanical logic | — | 1985-06-18 | $1,708,000 |