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公开(公告)号:US2770479A
公开(公告)日:1956-11-13
申请号:US31021652
申请日:1952-09-18
Applicant: ALFRED KREIDLER
Inventor: HANNS HILBER
IPC: B62K19/36
CPC classification number: B62K19/36 , Y10T403/44 , Y10T403/7064
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公开(公告)号:US2841990A
公开(公告)日:1958-07-08
申请号:US60917256
申请日:1956-09-11
Applicant: ALFRED KREIDLER
Inventor: HANNS HILBER
IPC: F02N3/04
CPC classification number: F02N3/04 , Y10T74/13 , Y10T74/1537
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3.
公开(公告)号:US2815835A
公开(公告)日:1957-12-10
申请号:US43818554
申请日:1954-06-21
Applicant: ALFRED KREIDLER
Inventor: HANNS HILBER
CPC classification number: F02N3/04 , B62L5/00 , Y10T74/19447
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公开(公告)号:US2768836A
公开(公告)日:1956-10-30
申请号:US41690554
申请日:1954-03-17
Applicant: ALFRED KREIDLER
Inventor: HANNS HILBER
IPC: B62K25/08
CPC classification number: B62K25/08 , B62K2201/04 , Y10T74/2078
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