Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D375093 | Telephone | Eric K. Babbitt | 1996-10-29 |
| D307418 | Telephone base | Joseph G. Aschauer | 1990-04-24 |
| D299459 | Telephone set | Joseph G. Aschauer | 1989-01-17 |
| D299460 | Telephone set | Joseph G. Aschauer | 1989-01-17 |
| D299458 | Telephone set | Joseph G. Aschauer | 1989-01-17 |
| 4770649 | Brush-type soap gathering and bubble blowing device | — | 1988-09-13 |
| D296438 | Telephone set | Joseph G. Aschauer | 1988-06-28 |
| D295405 | Telephone set | Wilbert C. Brown, Eric K. Babbitt, Roger J. Tosto | 1988-04-26 |
| D295040 | Telephone station set | Wilbert C. Brown | 1988-04-05 |
| D294940 | Telephone set | Wilbert C. Brown, James E. Butler | 1988-03-29 |
| D293905 | Telephone base with combinative keyboard, display panel, speakerphone, and handset therefor | Joseph G. Aschauer | 1988-01-26 |
| D287585 | Telephone set | Wilbert C. Brown, Roger J. Tosto, Eric K. Babbitt | 1987-01-06 |
| 4481731 | Amusement device for making bubbles | John Edward La Fata | 1984-11-13 |
| D260354 | Nailer | Richard Proops, David Haas | 1981-08-25 |
| D256006 | Railway car body | Mace Bell | 1980-07-22 |