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公开(公告)号:US3267867A
公开(公告)日:1966-08-23
申请号:US39224564
申请日:1964-08-26
Applicant: ROBERTSHAW CONTROLS CO
Inventor: DAVIS JR ALVA R
IPC: F04B45/047
CPC classification number: F04B45/047
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公开(公告)号:US3358915A
公开(公告)日:1967-12-19
申请号:US56899566
申请日:1966-05-11
Applicant: ROBERTSHAW CONTROLS CO
Inventor: BECK ROLAND D , DAVID JR THOMAS H , DAVIS JR ALVA R , DOYLE DONALD A , GEIGER JOHN H
IPC: F04B39/10 , F04B45/047
CPC classification number: F04B39/102 , F04B45/047 , Y10T137/784 , Y10T137/7895
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公开(公告)号:US3341115A
公开(公告)日:1967-09-12
申请号:US56899466
申请日:1966-05-11
Applicant: ROBERTSHAW CONTROLS CO
Inventor: BECK ROLAND D , DAVID JR THOMAS H , DAVIS JR ALVA R , DOYLE DONALD A , GEIGER JOHN H
IPC: F04B45/04 , F04B45/047
CPC classification number: F04B45/045 , F04B45/047
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公开(公告)号:US3255956A
公开(公告)日:1966-06-14
申请号:US42860565
申请日:1965-01-21
Applicant: ROBERTSHAW CONTROLS CO
Inventor: BECK ROLAND D , DAVID JR THOMAS H , DAVIS JR ALVA R , DOYLE DONALD A , GEIGER JOHN H
IPC: F04B45/047
CPC classification number: F04B45/047
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公开(公告)号:US3367561A
公开(公告)日:1968-02-06
申请号:US56899666
申请日:1966-05-11
Applicant: ROBERTSHAW CONTROLS CO
Inventor: BECK ROLAND D , DAVID JR THOMAS H , DAVIS JR ALVA R , DOYLE DONALD A , GEIGER JOHN H
IPC: F04B39/10 , F04B45/04 , F04B45/047
CPC classification number: F04B45/047 , F04B39/102 , F04B45/045
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公开(公告)号:US3212446A
公开(公告)日:1965-10-19
申请号:US23150462
申请日:1962-10-18
Applicant: ROBERTSHAW CONTROLS CO
Inventor: GOLDEN ROBERT L , DAVIS JR ALVA R , GEIGER JOHN H
IPC: F04B39/10 , F04B43/00 , F04B45/047
CPC classification number: F04B39/1073 , F04B43/0054 , F04B45/047
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