Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4643243 | Machine for impact cleaning casting | Kenneth D. McKibben, Alan P. Gould, Thomas E. Wuepper | 1987-02-17 |
| 4639968 | Machine for cleaning castings | Kenneth D. McKibben, Alan P. Gould, Thomas E. Wuepper | 1987-02-03 |