Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7847683 | Emergency machine off feature with safety control interface | Gregory S. Boettcher, William Robert Copeland, Joseph P. DeGeorge, Scott M. Hargash, Robert R. Young | 2010-12-07 |
WP
William T. Petry
Overall (All Time): #3,311,858 of 4,157,543Top 80%
1
Patents All Time