Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4449036 | Electric cigar lighter with a snap disk forming a bimetallic switch | Georg Seibel, Theodor Horn | 1984-05-15 |
| 4190763 | Electrical cigar lighter for automotive vehicle with snap disc bimetallic switch means | Georg Seibel | 1980-02-26 |