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公开(公告)号：US2690760A
公开(公告)日：1954-10-05
申请号：US30295752
申请日：1952-08-06
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES GEORGE C
CPC classification number: G05D7/0106 , G05D16/163 , Y10T137/7754 , Y10T137/7764 , Y10T137/782
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公开(公告)号：US1839547A
公开(公告)日：1932-01-05
申请号：US29564528
申请日：1928-07-27
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： FLOYD GAUNT , REYNOLDS MYRON B , HUGHES RALPH C
IPC: G05D16/16
CPC classification number: G05D16/163 , Y10T137/7754 , Y10T137/7764
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公开(公告)号：US2854996A
公开(公告)日：1958-10-07
申请号：US57777956
申请日：1956-04-12
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES GEORGE C
IPC: F16K17/196
CPC classification number: F16K17/196 , Y10T137/7754 , Y10T137/7895
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公开(公告)号：US2813542A
公开(公告)日：1957-11-19
申请号：US47070954
申请日：1954-11-23
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES GEORGE C
IPC: G05D16/06
CPC classification number: G05D16/0683 , Y10T137/783 , Y10T137/7833
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公开(公告)号：US2536370A
公开(公告)日：1951-01-02
申请号：US9082849
申请日：1949-05-02
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES GEORGE C
IPC: F16K13/10
CPC classification number: F16K13/10 , Y10T137/4643
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Patent Agency Ranking
公开(公告)号：US2351047A
公开(公告)日：1944-06-13
申请号：US40996241
申请日：1941-09-08
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES RALPH C
IPC: G05D16/06
CPC classification number: G05D16/0694 , Y10T137/1789 , Y10T137/7733 , Y10T137/7793 , Y10T137/7822 , Y10T137/7832 , Y10T137/7908
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公开(公告)号：US2183569A
公开(公告)日：1939-12-19
申请号：US16553737
申请日：1937-09-24
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES RALPH C
IPC: G05D16/06
CPC classification number: G05D16/0655 , Y10T137/1774 , Y10T137/7825
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公开(公告)号：US1800683A
公开(公告)日：1931-04-14
申请号：US22764827
申请日：1927-10-21
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： FLOYD GAUNT , REYNOLDS MYRON B , HUGHES RALPH C
IPC: G05D16/06
CPC classification number: G05D16/0683 , Y10T137/4643 , Y10T137/4658 , Y10T137/7794 , Y10T137/7812
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公开(公告)号：US2987073A
公开(公告)日：1961-06-06
申请号：US80204659
申请日：1959-03-26
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES GEORGE C
IPC: F16K17/10
CPC classification number: F16K17/105 , Y10T137/7768 , Y10T137/7834 , Y10T137/7876
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公开(公告)号：US3023093A
公开(公告)日：1962-02-27
申请号：US72147958
申请日：1958-03-14
Applicant: REYNOLDS GAS REGULATOR COMPANY
Inventor： HUGHES GEORGE C
IPC: F16K31/126 , G05D16/06
CPC classification number: F16K31/1262 , G05D16/0655 , Y10T137/7793
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