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发明名称
Process of manufacturing an elastic, porous, and compressible product
摘要
申请公布号
US2140265(A)
申请公布日期
1938.12.13
申请号
US19370119099
申请日期
1937.01.05
申请人
MARTIN LEATHERMAN
发明人
LEATHERMAN MARTIN
分类号
C08L7/02
主分类号
C08L7/02
代理机构
代理人
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地址
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