Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843847 | Apparatus and method for ultrasonically inspecting articles for internal defects | Kenneth C. Watts, Gregory R. Jollimore | 1989-07-04 |
| 4725996 | Operational timer circuit for monitoring a motor under load | Allan E. Marble | 1988-02-16 |
| 4373305 | Arch forming structure | — | 1983-02-15 |
| 4325207 | Arch forming assembly | George M. Proctor, William H. Bowes | 1982-04-20 |