US Patent 10578224 Check valves
Patent 10578224 was granted and assigned to Hamilton Sundstrand on March, 2020 by the United States Patent and Trademark Office.
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Patent Citations Received
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Patent abstract
A valve housing for a check valve comprises a housing body for mounting a pair of flapper elements and a pair of valve openings extending through said valve body. The valve openings are separated by a web which extends from one side of the valve body to an opposed side of the valve body. The valve body and web define sealing surfaces around the valve openings on one face of the valve housing. The web comprises a slot extending into the web from a face thereof on said one face of said valve housing and extending along a length of the web.
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Patent Inventor Names
Modest Reszewicz0
Pawel Czarnecki0
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Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
105782240
Date of Patent
March 3, 2020
0Patent Application Number
156222520
Date Filed
June 14, 2017
0Patent Primary Examiner
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US Patent 10578224 Check valves
Infobox
Is a
Patent applicant
Current assignee
Patent jurisdiction
Patent number
10578224
Date of patent
March 3, 2020
Patent application number
15622252
Date Filed
June 14, 2017
Patent primary examiner
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