Buchner; Norbert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Buchner; Norbert.The latest application filed is for "method of producing overpressure valve for packaging containers".
- Buchner; Norbert - Winnenden DE
- Buchner; Norbert - Tamm DE
- Buchner; Norbert - Winnenden-Hofen DT
| Patent | Date |
|---|---|
| Method of producing overpressure valve for packaging containers Grant 5,445,870 - Buchner , et al. August 29, 1 | 1995-08-29 |
| Overpressure valve for packaging containers Grant 5,427,839 - Buchner , et al. June 27, 1 | 1995-06-27 |
| Packing container with a tear off arrangement Grant 4,971,218 - Buchner , et al. November 20, 1 | 1990-11-20 |
| Opener for a packaging container Grant 4,735,336 - Buchner , et al. April 5, 1 | 1988-04-05 |
| Packaging container having a pressure relief valve Grant 4,653,661 - Buchner , et al. March 31, 1 | 1987-03-31 |
| Method for sterilizing packaging material and/or packaging apparatus Grant 4,595,560 - Buchner , et al. June 17, 1 | 1986-06-17 |
| Container lid having an opening device Grant 4,533,063 - Buchner , et al. August 6, 1 | 1985-08-06 |
| Container lid with an opener device Grant 4,513,876 - Buchner April 30, 1 | 1985-04-30 |
| Apparatus for gas-treatment and closure of packaging containers Grant 4,472,924 - Vogele , et al. September 25, 1 | 1984-09-25 |
| Light weight package container made from multi-layer material Grant 4,278,716 - Buchner , et al. July 14, 1 | 1981-07-14 |
| Method of packaging and sterilizing products Grant 4,223,512 - Buchner September 23, 1 | 1980-09-23 |
| Container Grant 4,091,930 - Buchner , et al. May 30, 1 | 1978-05-30 |
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