Knirsch; Franco
Patent Applications and Registrations
Patent applications and USPTO patent grants for Knirsch; Franco.The latest application filed is for "ink for an ink jet printer".
- Knirsch; Franco - Turin IT
- Knirsch; Franco - Banchette IT
- Knirsch; Franco - Pavone Turin
- Knirsch; Franco - Pavone Canavese Turin
- Knirsch; Franco - Ferrania Savona
- Knirsch; Franco - Pavone IT
| Patent | Date |
|---|---|
| Ink for an ink jet printer Grant 4,836,852 - Knirsch , et al. June 6, 1 | 1989-06-06 |
| Device and method of non impact printing Grant 4,359,748 - Pasini , et al. November 16, 1 | 1982-11-16 |
| Non impact printer Grant 4,326,812 - Pasini , et al. April 27, 1 | 1982-04-27 |
| Electrothermal printing unit Grant 3,989,131 - Knirsch , et al. November 2, 1 | 1976-11-02 |
| Thermosensitive element for thermographic reproduction or registration systems Grant 3,988,501 - Knirsch , et al. October 26, 1 | 1976-10-26 |
| Thermosensitive element, and its employ in the thermographic reproduction or record systems Grant 3,950,600 - Knirsch , et al. April 13, 1 | 1976-04-13 |
| Electroless deposition of a non-noble metal on light generated nuclei of a metal more noble than silver Grant 3,942,983 - Di Blas , et al. March 9, 1 | 1976-03-09 |
| Electro-thermic Printing Device Grant 3,744,611 - Montanari , et al. July 10, 1 | 1973-07-10 |
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