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Eugen Schoenpflug
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Penzberg, DE
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last 30 patents
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Patent Grant
Purification of crude argon
Patent number
4,935,044
Issue date
Jun 19, 1990
Linde Aktiengesellschaft
Eugen Schoenpflug
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...