Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D306731 | Combined dictation unit and telephone answering machine | andor F. Weisz | 1990-03-20 |
| D306591 | Combined dictation unit and telephone answering machine | Sandor F. Weisz | 1990-03-13 |
| D301337 | Display attachment for a modular dictation unit or the like | Sandor F. Weisz | 1989-05-30 |
| D299716 | Telephone answering machine | Sandor F. Weisz | 1989-02-07 |
| D298232 | Audio communications recording and replaying device | Sandor F. Weisz, Ian R. Jenkins | 1988-10-25 |
| D298233 | Modular dictation unit | Sandor F. Weisz | 1988-10-25 |
| D298126 | Modular dictation system | Sandor F. Weisz | 1988-10-18 |
| D298125 | Modular dictation unit | Sandor F. Weisz | 1988-10-18 |
| D295743 | Modular telephone unit | Sandor F. Weisz | 1988-05-17 |
| D279295 | Hand operable fabric repairing machine | Michael E. Laude, Thomas J. Pendleton, Douglas W. Smith, Robert E. Dawson | 1985-06-18 |
| D278912 | Hand operable sewing machine | Michael E. Laude, Thomas J. Pendleton, Douglas W. Smith, Robert E. Dawson | 1985-05-21 |
| D277863 | Sewing machine | Michael E. Laude, Thomas J. Pendelton, Douglas W. Smith, Robert E. Dawson | 1985-03-05 |