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发明名称
AUXILIARY STRIP TO FACILITATE THE WINDING OF AN ELONGATED STRIP UPON A TAKEUP LEVER
摘要
申请公布号
US3627218(A)
申请公布日期
1971.12.14
申请号
USD3627218
申请日期
1969.06.13
申请人
EASTMAN KODAK CO.
发明人
CHARLES T. FELDSCHAU
分类号
G03B21/32;G03C3/00
主分类号
G03B21/32
代理机构
代理人
主权项
地址
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