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公开(公告)号:US2616388A
公开(公告)日:1952-11-04
申请号:US65889346
申请日:1946-04-02
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: G08G1/096
CPC classification number: G08G1/096 , Y10T74/18056 , Y10T74/18896 , Y10T74/20678
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公开(公告)号:US3339693A
公开(公告)日:1967-09-05
申请号:US51761965
申请日:1965-12-30
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: G07F7/00
CPC classification number: G07F7/00
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公开(公告)号:US2427803A
公开(公告)日:1947-09-23
申请号:US62950945
申请日:1945-11-19
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: B62B1/20
CPC classification number: B62B1/20
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公开(公告)号:US2427804A
公开(公告)日:1947-09-23
申请号:US62951045
申请日:1945-11-19
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: G05G5/18
CPC classification number: G05G5/18 , Y10T74/2069
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公开(公告)号:US2243915A
公开(公告)日:1941-06-03
申请号:US22408138
申请日:1938-08-10
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: B62B5/02
CPC classification number: B62B5/02
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公开(公告)号:US2834065A
公开(公告)日:1958-05-13
申请号:US34079153
申请日:1953-03-06
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: E04F15/04
CPC classification number: E04F15/04 , E04F2201/0107 , E04F2201/023 , E04F2201/0505 , E04F2201/0511 , E04F2201/0517 , E04F2201/0594
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公开(公告)号:US2102086A
公开(公告)日:1937-12-14
申请号:US11763836
申请日:1936-12-24
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: E04F15/04
CPC classification number: E04F15/04
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公开(公告)号:US2019692A
公开(公告)日:1935-11-05
申请号:US73110934
申请日:1934-06-18
Applicant: MUELLER HERBERT B
Inventor: MUELLER HERBERT B
IPC: E04F15/04
CPC classification number: E04F15/04 , Y10T292/0913
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