Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842177 | Air bearing tape support for guiding tape and sensing tape tension | William W. Chow, Thomas G. Osterday, William J. Rueger | 1989-06-27 |
BC
Bernard L. Callender
Overall (All Time): #3,931,060 of 4,157,543Top 95%
1
Patents All Time