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公开(公告)号:US2489286A
公开(公告)日:1949-11-29
申请号:US67042346
申请日:1946-05-17
Applicant: SPECIALTIES DEV CORP
Inventor: GRANT JR HARRY C
CPC classification number: G01N15/0618 , G01N1/2208 , G01N2001/2223
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232.Device for controlling the release of high-pressure fluid mediums 失效
Title translation: 用于控制高压流体介质释放的装置公开(公告)号:US2471425A
公开(公告)日:1949-05-31
申请号:US51807044
申请日:1944-01-13
Applicant: SPECIALTIES DEV CORP
Inventor: GRANT JR HARRY C , REICHARD ARTHUR E
CPC classification number: A62C99/0027 , F16K31/465 , Y10T74/2039
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公开(公告)号:US2454286A
公开(公告)日:1948-11-23
申请号:US55713744
申请日:1944-10-04
Applicant: SPECIALTIES DEV CORP
Inventor: LERNER WILLIAM H
IPC: B05C3/02
CPC classification number: B05C3/02
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234.
公开(公告)号:US2448026A
公开(公告)日:1948-08-31
申请号:US48257243
申请日:1943-04-10
Applicant: SPECIALTIES DEV CORP
Inventor: GRANT JR HARRY C , UHL ARTHUR W
IPC: G08B29/14
CPC classification number: G08B29/145 , G08B17/113
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公开(公告)号:US2444422A
公开(公告)日:1948-07-06
申请号:US45758242
申请日:1942-09-07
Applicant: SPECIALTIES DEV CORP
Inventor: BRADFORD VICTOR H
IPC: C23C28/00
CPC classification number: C23C28/00 , Y10S428/941 , Y10T428/12757
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公开(公告)号:US2426631A
公开(公告)日:1947-09-02
申请号:US57521545
申请日:1945-01-30
Applicant: SPECIALTIES DEV CORP
Inventor: DANIEL MAPES
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公开(公告)号:US2398434A
公开(公告)日:1946-04-16
申请号:US48439543
申请日:1943-04-24
Applicant: SPECIALTIES DEV CORP
Inventor: DANIEL MAPES
IPC: F16K21/14
CPC classification number: F16K21/14
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公开(公告)号:US2374200A
公开(公告)日:1945-04-24
申请号:US41258141
申请日:1941-09-27
Applicant: SPECIALTIES DEV CORP
Inventor: ERNEST HEIGIS HENRY
IPC: B63C9/18
CPC classification number: B63C9/24
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公开(公告)号:US2353161A
公开(公告)日:1944-07-11
申请号:US42487041
申请日:1941-12-30
Applicant: SPECIALTIES DEV CORP
Inventor: ERNEST HEIGIS HENRY , NORRISON HANNANT THEODORE
CPC classification number: B63C9/24 , Y10T137/7847 , Y10T137/7929
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公开(公告)号:US2344513A
公开(公告)日:1944-03-21
申请号:US44048542
申请日:1942-04-25
Applicant: SPECIALTIES DEV CORP
Inventor: DANIEL MAPES
IPC: F17C13/08
CPC classification number: F17C13/084
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