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公开(公告)号:US1528095A
公开(公告)日:1925-03-03
申请号:US55874222
申请日:1922-05-05
Applicant: BREDAR JOSEPH L
Inventor: BREDAR JOSEPH L
IPC: F16K5/02
CPC classification number: F16K5/02 , Y10T137/6157 , Y10T137/6881
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公开(公告)号:US1584428A
公开(公告)日:1926-05-11
申请号:US70316224
申请日:1924-03-31
Applicant: BREDAR JOSEPH L
Inventor: BREDAR JOSEPH L
IPC: B62D19/00
CPC classification number: B62D19/00
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公开(公告)号:US1796587A
公开(公告)日:1931-03-17
申请号:US29632828
申请日:1928-07-30
Applicant: BREDAR JOSEPH L
Inventor: BREDAR JOSEPH L
IPC: G09F3/20
CPC classification number: G09F3/20
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公开(公告)号:US1644412A
公开(公告)日:1927-10-04
申请号:US63861523
申请日:1923-05-12
Applicant: BREDAR JOSEPH L
Inventor: BREDAR JOSEPH L
IPC: F16D3/84
CPC classification number: F16D3/848
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