Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4599803 | Heading indicator and method of using | George Galuschak | 1986-07-15 |
| 4512086 | Heading indicator | George Galuschak | 1985-04-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4599803 | Heading indicator and method of using | George Galuschak | 1986-07-15 |
| 4512086 | Heading indicator | George Galuschak | 1985-04-23 |