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Fujisawa, JP
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last 30 patents
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Patent Grant
Enthalpy calculator unit
Patent number
4,672,561
Issue date
Jun 9, 1987
Matsushita Electric Industrial Co., Ltd.
Akifumi Katayama
G01 - MEASURING TESTING
Information
Patent Grant
Enthalpy calculator
Patent number
4,672,560
Issue date
Jun 9, 1987
Matsushita Electric Industrial Co., Ltd.
Akifumi Katayama
G01 - MEASURING TESTING