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发明名称
Apparatus for handling chewing gum
摘要
申请公布号
US2215575(A)
申请公布日期
1940.09.24
申请号
US19340719450
申请日期
1934.04.07
申请人
WILLIAM STEELL JACKSON AND SON
发明人
BOWMAN JACOB WARREN
分类号
A23G4/02;A23G4/04
主分类号
A23G4/02
代理机构
代理人
主权项
地址
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