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经营范围
发明名称
Hospital bed
摘要
申请公布号
US3217339(A)
申请公布日期
1965.11.16
申请号
US19630262580
申请日期
1963.03.04
申请人
AMERICAN SEATING COMPANY
发明人
BLACK WARREN R.;KNAPP ROBERT L.
分类号
A61G7/002
主分类号
A61G7/002
代理机构
代理人
主权项
地址
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