Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D320024 | Cap for timing chain cover | — | 1991-09-17 |
| D319019 | Holder for a beverage carton | Donald J. Shanklin, Martin A. Spiegel, William Kovensky | 1991-08-13 |
| D317402 | Display package | — | 1991-06-11 |
| 4974744 | Holder for ultra-pasteurized drink carton | Donald J. Shanklin, Martin A. Spiegel, William Kovensky | 1990-12-04 |
| 4867335 | Timing-chain cover cap | — | 1989-09-19 |
| 4842141 | Package for a number of products and method of using same | — | 1989-06-27 |
| 4804091 | Packaging for hand-held product | — | 1989-02-14 |
| D294945 | Distributor cap cover | — | 1988-03-29 |
| D294580 | Automobile brake master cylinder cover | — | 1988-03-08 |
| D285905 | Packaging container | — | 1986-09-30 |
| 4447091 | Convertible wire wheel hub cover | Liem Nguyen, Kent Friend | 1984-05-08 |
| 4441762 | Decorative wheel covering for providing a multiplicity of designs | — | 1984-04-10 |
| D269191 | Wheel cover display | — | 1983-05-31 |
| D261093 | Eating utensil | — | 1981-10-06 |