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公开(公告)号:US2352226A
公开(公告)日:1944-06-27
申请号:US32188640
申请日:1940-03-02
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
CPC classification number: F42C14/045 , F42B22/10
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公开(公告)号:US2236630A
公开(公告)日:1941-04-01
申请号:US30920539
申请日:1939-12-14
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: A01B35/10
CPC classification number: A01B35/10
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公开(公告)号:US2235045A
公开(公告)日:1941-03-18
申请号:US32547540
申请日:1940-03-22
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
CPC classification number: B62B3/12 , B62B3/009 , B62B2301/04
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公开(公告)号:US2209095A
公开(公告)日:1940-07-23
申请号:US25034539
申请日:1939-01-11
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: B60G21/05
CPC classification number: B60G21/05 , Y10T16/212
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公开(公告)号:US2209094A
公开(公告)日:1940-07-23
申请号:US25034439
申请日:1939-01-11
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
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公开(公告)号:US2208601A
公开(公告)日:1940-07-23
申请号:US24401938
申请日:1938-12-05
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: B62D7/04
CPC classification number: B62D7/04
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公开(公告)号:US2203580A
公开(公告)日:1940-06-04
申请号:US21273338
申请日:1938-06-09
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: E05C19/16
CPC classification number: E05C19/16 , Y10T292/11
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公开(公告)号:US2199675A
公开(公告)日:1940-05-07
申请号:US30778939
申请日:1939-12-06
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: E03C1/298
CPC classification number: E03C1/298 , Y10T137/4478
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公开(公告)号:US2195426A
公开(公告)日:1940-04-02
申请号:US21273438
申请日:1938-06-09
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: E05C17/36
CPC classification number: E05C17/36
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公开(公告)号:US2005243A
公开(公告)日:1935-06-18
申请号:US63774532
申请日:1932-10-14
Applicant: ADOLPH RONNING
Inventor: ADOLPH RONNING
IPC: E02F3/76
CPC classification number: E02F3/764 , E02F3/7604 , Y10T74/19498
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