Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165597 | Air moving apparatus and method for vehicles | — | 1992-11-24 |
| 5114382 | Windshield defrosting apparatus and method for aircraft | — | 1992-05-19 |
| 5014606 | Windshield defroster system for the Bell Helicopter Textron, Inc., model 206 helicopter and military derivatives | James Steiner | 1991-05-14 |
| 4978064 | System and method of heat distribution in engine powered craft | — | 1990-12-18 |