Patent search ap:("NAT GLASS COMPANY INC") AND inv:"HUGHES CHARLES B" Page 1

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发明授权
Adjustable hinge 失效

公开(公告)号：US3007193A

公开(公告)日：1961-11-07

申请号：US78607059

申请日：1959-01-12

Applicant: NAT GLASS COMPANY INC

Inventor： HUGHES CHARLES B , DEVINE THEODORE J

IPC: E05D7/00 , E05D11/04

CPC classification number: E05D7/0027 , E05D11/04 , E05Y2900/132 , Y10T16/5325 , Y10T16/536075 , Y10T16/5535

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