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公开(公告)号:US2139912A
公开(公告)日:1938-12-13
申请号:US18735238
申请日:1938-01-28
Applicant: HOUDE ENG CORP
Inventor: PEO RALPH F , LAUTZ CARL F , MAGRUM GERVASE M
CPC classification number: F16F9/16 , F16F9/50 , Y10T137/7778
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公开(公告)号:US2089419A
公开(公告)日:1937-08-10
申请号:US6294436
申请日:1936-02-08
Applicant: HOUDE ENG CORP
Inventor: PEO RALPH F , LAUTZ CARL F , MAGRUM GERVASE M
IPC: F16F9/14
CPC classification number: F16F9/145 , Y10T137/7847
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公开(公告)号:US2089418A
公开(公告)日:1937-08-10
申请号:US6294236
申请日:1936-02-08
Applicant: HOUDE ENG CORP
Inventor: PEO RALPH F , LAUTZ CARL F , MAGRUM GERVASE M
IPC: F16F9/14
CPC classification number: F16F9/145 , Y10T137/7925
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公开(公告)号:US2275371A
公开(公告)日:1942-03-03
申请号:US21286738
申请日:1938-06-10
Applicant: HOUDE ENG CORP
Inventor: MAGRUM GERVASE M
IPC: B64C25/50
CPC classification number: B64C25/505
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公开(公告)号:US2086236A
公开(公告)日:1937-07-06
申请号:US5950236
申请日:1936-01-17
Applicant: HOUDE ENG CORP
Inventor: PEO RALPH F , LAUTZ CARL F , MAGRUM GERVASE M
IPC: F16F9/14
CPC classification number: F16F9/145 , Y10T137/7847 , Y10T137/7935
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公开(公告)号:US2273878A
公开(公告)日:1942-02-24
申请号:US20350038
申请日:1938-04-22
Applicant: HOUDE ENG CORP , BELL AIRCRAFT CORP
Inventor: MAGRUM GERVASE M , SALISBURY FRANK M
IPC: F41A25/18
CPC classification number: F41A25/18
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公开(公告)号:US2229660A
公开(公告)日:1941-01-28
申请号:US31284140
申请日:1940-01-08
Applicant: HOUDE ENG CORP
Inventor: MAGRUM GERVASE M
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公开(公告)号:US2100407A
公开(公告)日:1937-11-30
申请号:US6294336
申请日:1936-02-08
Applicant: HOUDE ENG CORP
Inventor: PEO RALPH F , LAUTZ CARL F , MAGRUM GERVASE M
IPC: F16F9/14
CPC classification number: F16F9/145 , Y10T137/7779 , Y10T137/7938
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公开(公告)号:US2089656A
公开(公告)日:1937-08-10
申请号:US10252336
申请日:1936-09-25
Applicant: HOUDE ENG CORP
Inventor: MAGRUM GERVASE M
IPC: F16F9/512
CPC classification number: F16F9/512
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公开(公告)号:US2276406A
公开(公告)日:1942-03-17
申请号:US35588040
申请日:1940-09-09
Applicant: HOUDE ENG CORP
Inventor: MAGRUM GERVASE M
IPC: F16F9/14
CPC classification number: F16F9/145
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