Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694688 | Method and apparatus for making paint roller cover | Serafin J. Gerardo, Dennis D. Humphrey, Bruce Bochnak, Richard L. Barker, William J. Roberts +1 more | 1997-12-09 |
| D360988 | Plane scratch brush handle | Fred H. Laubach, III, Bruce Bochnak, Thomas G. Purdy, William P. Camp, Jr. | 1995-08-08 |
| 4247225 | Alignment device | Gerald D. Chickini, Jr., Donald V. Bailey, William E. Bartasevich | 1981-01-27 |