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公开(公告)号:US2164686A
公开(公告)日:1939-07-04
申请号:US13884937
申请日:1937-04-24
Applicant: RAYMOND MCDEVITT FLOYD
Inventor: RAYMOND MCDEVITT FLOYD
IPC: B60C11/22
CPC classification number: B60C11/22 , Y10T152/10594
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公开(公告)号:US1989757A
公开(公告)日:1935-02-05
申请号:US72996834
申请日:1934-06-11
Applicant: GEORGE KRANZ CURTIS
Inventor: GEORGE KRANZ CURTIS
IPC: B60C11/22
CPC classification number: B60C11/22 , Y10T152/10594
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公开(公告)号:US1976235A
公开(公告)日:1934-10-09
申请号:US65984933
申请日:1933-03-06
Applicant: LAWRENCE STILLSON F
Inventor: LAWRENCE STILLSON F
IPC: B60C11/22
CPC classification number: B60C11/22 , Y10T152/10117 , Y10T152/10594
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公开(公告)号:US1854537A
公开(公告)日:1932-04-19
申请号:US43249830
申请日:1930-03-01
Applicant: FRIDTJOV ANDERSEN FELIX
Inventor: FRIDTJOV ANDERSEN FELIX
IPC: B60C11/22
CPC classification number: B60C11/22 , Y10T152/10045 , Y10T152/10081 , Y10T152/1009
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公开(公告)号:US1596731A
公开(公告)日:1926-08-17
申请号:US31621019
申请日:1919-08-08
Applicant: HEANY LAB INC
Inventor: ALLEN HEANY JOHN
IPC: B60C11/22
CPC classification number: B60C11/22 , Y10T152/10063 , Y10T152/10405
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