Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7021888 | Ultra-high speed vacuum pump system with first stage turbofan and second stage turbomolecular pump | — | 2006-04-04 |
| 5647136 | Automatic ball bar for a coordinate measuring machine | — | 1997-07-15 |
| 5315259 | Omnidirectional capacitive probe for gauge of having a sensing tip formed as a substantially complete sphere | — | 1994-05-24 |
| 4913447 | Dynamic seal for rotor apparatus | — | 1990-04-03 |