ZA987393B - Electronic thermostat control unit and its use in multipoint temperature controlling for refrigeration and heating systems
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Electronic thermostat control unit and its use in multipoint temperature controlling for refrigeration and heating systems
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Application filed by Varma Trafag Private LimitedfiledCriticalVarma Trafag Private Limited
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ZA987393A1997-10-161998-08-17Electronic thermostat control unit and its use in multipoint temperature controlling for refrigeration and heating systems
ZA987393B
(en)