Volker; Wolfgang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Volker; Wolfgang.The latest application filed is for "fire extinguishing device with storage tank for a low-boiling liquefied gas which serves as extinguishing agent".
- Volker; Wolfgang - Tonisvorst DE
- Volker; Wolfgang - Dusseldorf DE
| Patent | Date |
|---|---|
| Fire extinguishing device with storage tank for a low-boiling liquefied gas which serves as extinguishing agent Grant 5,197,548 - Volker , et al. March 30, 1 | 1993-03-30 |
| Cabin for carrying out cryotherapy on the entire body Grant 4,838,270 - Donnerhack , et al. June 13, 1 | 1989-06-13 |
| Procedure for creating an inert gas atmosphere with constant composition of nitrogen and carbon dioxide in a refrigerated container Grant 4,537,043 - Volker , et al. August 27, 1 | 1985-08-27 |
| Plastically deformable cooling agent Grant 4,457,308 - Golke , et al. July 3, 1 | 1984-07-03 |
| Apparatus for separating the gas which evaporates during the transfer of low-boiling liquified gases Grant 4,279,626 - Buchmuller , et al. July 21, 1 | 1981-07-21 |
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