Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D357930 | Equipment stand | David R. Gotham, William H. Cushman | 1995-05-02 |
| 4750021 | Apparatus for printing from microfilm | Bruce A. Holroyd | 1988-06-07 |
| 4746956 | Microfilm printer apparatus and method | Bruce A. Holroyd | 1988-05-24 |
| 4739368 | Reader-printer apparatus and method for variable length copying of information on a standard sheet length | Francis L. Soucy, Bruce A. Holroyd, Richard E. Brown | 1988-04-19 |