Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4299474 | Component mounting apparatus useful for compact copiers | Larry M. Ernst, Carl A. Queener, Bernard L. Wilzbach | 1981-11-10 |
WM
William E. McCollum
Overall (All Time): #4,100,099 of 4,157,543Top 100%
1
Patents All Time