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公开(公告)号:US3040391A
公开(公告)日:1962-06-26
申请号:US75173858
申请日:1958-07-29
Applicant: SAUNDERS ROBERT M
Inventor: SAUNDERS ROBERT M
CPC classification number: E05D15/0669 , B60B33/06 , E05Y2201/696 , Y10T16/3816 , Y10T16/3834
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公开(公告)号:US3175255A
公开(公告)日:1965-03-30
申请号:US22436162
申请日:1962-09-18
Applicant: SAUNDERS ROBERT M
Inventor: SAUNDERS ROBERT M
IPC: E05D15/06
CPC classification number: E05D15/0669 , E05Y2201/696 , E05Y2600/626 , Y10T16/3819 , Y10T16/3834
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公开(公告)号:US3298136A
公开(公告)日:1967-01-17
申请号:US34548464
申请日:1964-02-17
Applicant: SAUNDERS ROBERT M
Inventor: SAUNDERS ROBERT M
IPC: E05D15/06
CPC classification number: E05D15/0669 , E05Y2201/64 , E05Y2201/696 , E05Y2600/41 , E05Y2600/46 , E05Y2600/53 , Y10T16/3834
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