Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4625248 | Ultra-thin tape cassette transport | George H. Manning | 1986-11-25 |
| 4514775 | Streaming cassette tape transport | George H. Manning | 1985-04-30 |
| 4396926 | Strip chart recorder | George H. Manning | 1983-08-02 |
| 4314294 | Tape cassette holder | George H. Manning | 1982-02-02 |