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发明名称
ELECTRIC POWER WINDER OF CAMERAS
摘要
申请公布号
JPS53133024(A)
申请公布日期
1978.11.20
申请号
JP19770048211
申请日期
1977.04.26
申请人
RICOH KK
发明人
NOZAWA SHIYOUZOU;HOGARI SABUROU;YAMAGA SHIGERU;TAKAHASHI AKIRA
分类号
G03B17/00;G03B1/12
主分类号
G03B17/00
代理机构
代理人
主权项
地址
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