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公开(公告)号:US3394904A
公开(公告)日:1968-07-30
申请号:US49702565
申请日:1965-10-18
Applicant: REGINA CORP
Inventor: MEYERHOEFER CARL E
CPC classification number: H02G11/02 , B65H75/4423
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公开(公告)号:US3392885A
公开(公告)日:1968-07-16
申请号:US60622166
申请日:1966-12-30
Applicant: REGINA CORP
Inventor: MEYERHOEFER CARL E
CPC classification number: A47L11/4075 , A47L11/161 , A47L11/4088
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公开(公告)号:US3369830A
公开(公告)日:1968-02-20
申请号:US60618566
申请日:1966-12-30
Applicant: REGINA CORP
Inventor: MEYERHOEFER CARL E
IPC: B25G3/04
CPC classification number: B25G3/04 , Y10T403/4622
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公开(公告)号:US3137884A
公开(公告)日:1964-06-23
申请号:US26453063
申请日:1963-03-12
Applicant: REGINA CORP
Inventor: MEYERHOEFER CARL E
IPC: A47L9/06
CPC classification number: A47L9/06 , A47L9/0653 , A47L9/0666
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公开(公告)号:US3434304A
公开(公告)日:1969-03-25
申请号:US3434304D
申请日:1967-09-27
Applicant: REGINA CORP THE
Inventor: MEYERHOEFER CARL E
CPC classification number: F16J15/3228 , A47L11/40 , Y10S277/919 , Y10S464/90
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