Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641512 | Idler roll bearing assembly | C. Edward Bryant, Jr., Robert H. Wheeler, William Ellis, Thomas E. Morrison | 2003-11-04 |
| 6385849 | Idler roll bearing assembly | C. Edward Bryant, Jr., Robert H. Wheeler, William Ellis, Thomas E. Morrison | 2002-05-14 |
| D345293 | Lockable latch assembly for a video cassette case | Carl Massey | 1994-03-22 |
| 5238112 | File box for video cassettes | Carl Massey, Kenneth E. McDonald, Thomas J. Bush | 1993-08-24 |
| 5193261 | Method for stuffing a snailed endless ribbon into a ribbon cartridge | Franklin K. Smith, Patrick D. Carter | 1993-03-16 |
| 5136778 | Apparatus and method for stuffing a snailed endless ribbon into a ribbon cartridge | Franklin K. Smith, Patrick D. Carter | 1992-08-11 |
| 5071272 | Ribbon cassette and protector | — | 1991-12-10 |