Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819573 | Hydraulic forming of workpieces from sheet metal | — | 1998-10-13 |
| 4788843 | Method and apparatus for hydraulically forming a tubular body | Ronald M. McCaul | 1988-12-06 |
| 4644649 | Apparatus for trimming reeds of musical instruments | Ronald D. McCaul | 1987-02-24 |