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公开(公告)号：US1862306A
公开(公告)日：1932-06-07
申请号：US48039030
申请日：1930-09-08
Applicant: LOCK JOINT WINDOW COMPANY
Inventor： HAMILTON ROY E
IPC: E05D13/00
CPC classification number: E05D13/06 , E05D13/14 , Y10T16/665
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公开(公告)号：US1849487A
公开(公告)日：1932-03-15
申请号：US47068230
申请日：1930-07-25
Applicant: LOCK JOINT WINDOW COMPANY
Inventor： HAMILTON ROY E
IPC: E05D13/00
CPC classification number: E05D13/00 , E05Y2201/668 , E05Y2900/148 , Y10T16/69
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公开(公告)号：US1862305A
公开(公告)日：1932-06-07
申请号：US45180630
申请日：1930-05-12
Applicant: LOCK JOINT WINDOW COMPANY
Inventor： HAMILTON ROY E
IPC: E05D13/00
CPC classification number: E05D13/00 , E05Y2201/668 , E05Y2900/148 , Y10T16/69 , Y10T16/706
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