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公开(公告)号:US1249928A
公开(公告)日:1917-12-11
申请号:US19057017
申请日:1917-09-10
Applicant: WILLIAM LEITNER , DURST HARRY E
Inventor: DURST HARRY E
CPC classification number: E05Y2201/416
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公开(公告)号:US1232340A
公开(公告)日:1917-07-03
申请号:US4540015
申请日:1915-08-13
Applicant: LEHSON EMIL C
Inventor: LEHSON EMIL C
CPC classification number: E05Y2201/416 , Y10S16/36
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公开(公告)号:US796929A
公开(公告)日:1905-08-08
申请号:US1903183949
申请日:1903-12-05
Applicant: PARKER FREDERICK R
Inventor: PARKER FREDERICK R
CPC classification number: E05D15/425 , E05Y2201/416 , Y10T16/82
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公开(公告)号:US657982A
公开(公告)日:1900-09-18
申请号:US1899004823
申请日:1899-03-02
Applicant: GERWIEN WILLIAM
Inventor: GERWIEN WILLIAM
CPC classification number: D05B81/00 , E05Y2201/416 , Y10T16/53824
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公开(公告)号:US582740A
公开(公告)日:1897-05-18
申请号:US582740D
CPC classification number: D05B81/00 , E05Y2201/416 , Y10T16/53824
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公开(公告)号:US525511A
公开(公告)日:1894-09-04
申请号:US525511D
CPC classification number: D05B81/00 , E05Y2201/416 , Y10T16/53824
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公开(公告)号:US320789A
公开(公告)日:1885-06-23
申请号:US320789D
CPC classification number: D05B81/00 , E05Y2201/416 , Y10T16/53824
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公开(公告)号:US252470A
公开(公告)日:1882-01-17
申请号:US252470D
CPC classification number: D05B81/00 , E05Y2201/416 , Y10T16/53824
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