US Patent 8453673 Valve cage for a pump
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Patent abstract
A valve cage device is adapted for use with a subsurface pump or the like. The valve cage includes a housing and an insert. The insert includes a cradle, a plurality of angled ribs, and a base. In one embodiment, the insert may also include an extended nose region. A ball and seat may be positioned in the valve cage.
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US Patent 08453673 Valve cage for a pump US Patent 8453673 Valve cage for a pump
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Patent Number
0845367300
Patent Number
845367300
Edits on 30 Mar, 2023
Golden AI
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Is a
Patent Jurisdiction
Patent Number
084536730
Date of Patent
June 4, 2013
0Patent Application Number
124283160
Date Filed
April 22, 2009
0Patent Primary Examiner
Edits on 24 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
084536730
Date of Patent
June 4, 2013
0Patent Application Number
124283160
Date Filed
April 22, 2009
0Patent Primary Examiner
Edits on 16 Dec, 2021
Golden AI
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US Patent 08453673 Valve cage for a pump
Infobox
Is a
Patent jurisdiction
Patent number
08453673
Date of patent
June 4, 2013
Patent application number
12428316
Date Filed
April 22, 2009
Patent primary examiner
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