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发明名称
SEMI-CLOSED LOW PRESSURE WATER TANK AND AIR INTAKE VALVE
摘要
申请公布号
JPS6484890(A)
申请公布日期
1989.03.30
申请号
JP19870229693
申请日期
1987.09.16
申请人
KOYAMA HIROSHI
发明人
KOYAMA HIROSHI
分类号
B65D90/00;E03B11/06
主分类号
B65D90/00
代理机构
代理人
主权项
地址
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