Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866770 | Protective ground mat for induced potentials and method therefor | — | 2005-03-15 |
| 5527029 | Device for introducing sheets or envelopes into a printer | Giuseppe Bortolotti | 1996-06-18 |
| D307437 | Ribbon cassette for a typewriter or the like | — | 1990-04-24 |
| 4778290 | Printer for printing of a full line in several colors by interchangeable ribbon cartridges | Adrien Zahner, Felix Zurita | 1988-10-18 |
| 4667947 | Feed device for a printer or typewriter | Wolfgang Reichel | 1987-05-26 |
| 4647232 | Multicolor thermal printer | — | 1987-03-03 |
| 4637601 | Cassette for a sheet feed device | Wolfgang Reichel | 1987-01-20 |
| 4594013 | Sheet feed device for a printer or typewriter | Wolfgang Reichel | 1986-06-10 |
| 4564187 | Sheet feed device for a printer or typewriter | Wolfgang Reichel | 1986-01-14 |
| 4395150 | Typewriter decimal tab mechanism | — | 1983-07-26 |
| 4383778 | Typewriter | — | 1983-05-17 |
| 4373708 | Thrust absorption mechanism | — | 1983-02-15 |