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经营范围
发明名称
Gas mask and other clothing
摘要
申请公布号
US2247925(A)
申请公布日期
1941.07.01
申请号
US19380198278
申请日期
1938.03.26
申请人
WINGFOOT CORPORATION
发明人
SEBRELL LORIN B.
分类号
A62B18/02;A62D5/00
主分类号
A62B18/02
代理机构
代理人
主权项
地址
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