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Ozone Saver Industries
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Salt Lake City, UT, US
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Patents Grants
last 30 patents
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Patent Grant
Refrigerant recovery and processing apparatus and methods
Patent number
5,138,847
Issue date
Aug 18, 1992
Ozone Saver Industries
Scott S. Rollins
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...