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公开(公告)号:US2931435A
公开(公告)日:1960-04-05
申请号:US71761158
申请日:1958-02-26
Applicant: RAYNOR MFG COMPANY
Inventor: NEISEWANDER RAY H
CPC classification number: E06B3/485 , E05D15/24 , E05Y2900/106 , E06B3/74
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公开(公告)号:US2928462A
公开(公告)日:1960-03-15
申请号:US71761058
申请日:1958-02-26
Applicant: RAYNOR MFG COMPANY
Inventor: NEISEWANDER RAY H
IPC: E06B3/48
CPC classification number: E06B3/485
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