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发明名称
Grease dispenser
摘要
申请公布号
US2208840(A)
申请公布日期
1940.07.23
申请号
US19390251890
申请日期
1939.01.20
申请人
THEODORE GIALLORETO;FRANK GIALLORETO
发明人
GIALLORETO THEODORE;GIALLORETO FRANK;MONTALBANO MARTIN
分类号
F16N3/08
主分类号
F16N3/08
代理机构
代理人
主权项
地址
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