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发明名称
Hypodermic needle and protector therefor
摘要
申请公布号
US3381813(A)
申请公布日期
1968.05.07
申请号
US19650485277
申请日期
1965.09.07
申请人
PHARMASEAL LABORATORIES
发明人
COANDA GEORGE;SPAETH ALFRED R.
分类号
A61M5/32
主分类号
A61M5/32
代理机构
代理人
主权项
地址
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