Patents per Year
Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4881559 | Hair curling system | — | 1989-11-21 | $2,387,000 |
| 4624271 | Hair curling system | — | 1986-11-25 | $573,000 |
| 4604514 | Electric curling iron with selectively lockable rotatable handles | Arnold Thaler | 1986-08-05 | $580,000 |
| 4581519 | Flocked curling iron | Arnold Thaler, David Friedson | 1986-04-08 | $602,000 |
| 4564033 | Hair curling system | — | 1986-01-14 | $574,000 |
| 4542284 | Electrical appliance with delayed warning alarm | Arnold Thaler | 1985-09-17 | $426,000 |
| 4492241 | Retractable curling brush | Arnold Thaler, David Friedson | 1985-01-08 | $620,000 |
| 4477716 | Flocked curling iron | Arnold Thaler, David Friedson | 1984-10-16 | $798,000 |
| 4473086 | Hair curling device having retractable teeth and locking means therefor | Arnold Thaler, David Friedson | 1984-09-25 | $824,000 |