Lehmann; Ernst
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lehmann; Ernst.The latest application filed is for "web-fed rotary press".
- Lehmann; Ernst - Hinterkappelen CH
- Lehmann; Ernst - Bern CH
- Lehmann; Ernst - St. Gallen CH
- Lehmann; Ernst - St. Gall CH
| Patent | Date |
|---|---|
| Web-fed rotary press Grant 5,699,735 - Stein , et al. December 23, 1 | 1997-12-23 |
| Process for feeding paper rolls to web-fed rotary presses and device for carrying out the process Grant 5,085,377 - Rohrer , et al. February 4, 1 | 1992-02-04 |
| Method and apparatus for the spray-coating of the inside of tubular bodies having a seam Grant 4,343,436 - Lehmann August 10, 1 | 1982-08-10 |
| Electrostatic powder coating installation Grant 3,918,641 - Lehmann , et al. November 11, 1 | 1975-11-11 |
| Electrostatic powder coating installation Grant 3,902,455 - Lehmann , et al. September 2, 1 | 1975-09-02 |
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