Buchmann; Paul
Patent Applications and Registrations
Patent applications and USPTO patent grants for Buchmann; Paul.The latest application filed is for "process for the manufacture of tobacco substitute".
- Buchmann; Paul - Basel CH
| Patent | Date |
|---|---|
| Process for the manufacture of tobacco substitute Grant 3,934,594 - Beringer , et al. January 27, 1 | 1976-01-27 |
| Extruder nozzle for shaping a pulp to form smokable strands or fibers Grant 3,932,081 - Buchmann , et al. January 13, 1 | 1976-01-13 |
| Process for the manufacture of regenerated tobacco Grant 3,929,141 - Beringer , et al. December 30, 1 | 1975-12-30 |
| Dialysis Apparatus Grant 3,672,509 - Buchmann , et al. June 27, 1 | 1972-06-27 |
| Method Of Producing Shaped Tobacco Products And Shaped Products Produced Thereby Grant 3,628,541 - Buchmann , et al. December 21, 1 | 1971-12-21 |
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