Tadao Otoh

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Ohta, JP

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Patents Grantslast 30 patents

Information Patent Grant
Defrosting controller for refrigeration systems
- Patent number 5,046,324
- Issue date Sep 10, 1991
- Sanyo Electric Co., Ltd.
- Tadao Otoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...