Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D289029 | Automobile steering wheel | Bjorn E. A. Envall | 1987-03-31 |
| D288086 | Wheel | Born E. A. Envall | 1987-02-03 |
| D260984 | Automobile wheel cover | — | 1981-09-29 |
| D254907 | Aerodynamic spoiler for attachment to an upper rear portion of an automobile | Bjorn E. A. Envall | 1980-05-06 |