Ernst Ungricht

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Uster, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and a device for precooling the helium tank of a cryostat
- Patent number 5,187,938
- Issue date Feb 23, 1993
- Spectrospin AG
- Beat Mraz
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...