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经营范围
发明名称
ANTIFREEZING DEVICE FOR WATER HEATER
摘要
申请公布号
JPS56144350(A)
申请公布日期
1981.11.10
申请号
JP19800048358
申请日期
1980.04.11
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
OKADA YASUHIRO;KAMIMURA YUTAKA;ADACHI YOSHIYUKI;HORII HIROSHI
分类号
F24H1/10;F24H9/20
主分类号
F24H1/10
代理机构
代理人
主权项
地址
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