Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D386760 | CD-ROM jukebox | — | 1997-11-25 |
| 4514618 | Compact electric hair dryer | Rudolf Majthan, Raymond G. Parsonage, Charles C. Packham | 1985-04-30 |
| 4416298 | Electrical ignition system for catalytically heated curling device | Conrad Berghammer, Walter Schafer | 1983-11-22 |
| 4300280 | Hair dryer and method for producing a heating element therefor | Rudolf Majthan, Raymond G. Parsonage, Charles C. Packham | 1981-11-17 |