US Patent 7665739 Pressure-actuated seals for rotating members
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Patent abstract
An air swivel ring includes a non-rotating member having an air inlet, a rotating member having an air outlet, and a split seal having a first sealing surface and coupled to one of the non-rotating member and the rotating member so that the first sealing surface on the seal is disposed proximate a second sealing surface on the other of the non-rotating member and the rotating member.
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US Patent 07665739 Pressure-actuated seals for rotating members US Patent 7665739 Pressure-actuated seals for rotating members
Infobox
Patent Number
0766573900
Patent Number
766573900
Edits on 18 May, 2023
Golden AI
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Official Website
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Infobox
Is a
Patent Jurisdiction
Patent Number
076657390
Date of Patent
February 23, 2010
0Patent Application Number
115558480
Date Filed
November 2, 2006
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
076657390
Date of Patent
February 23, 2010
0Patent Application Number
115558480
Date Filed
November 2, 2006
0Official Website
Patent Primary Examiner
Edits on 18 Jun, 2022
Golden AI
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Edits on 4 Dec, 2021
Golden AI
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US Patent 07665739 Pressure-actuated seals for rotating members
Infobox
Is a
Patent jurisdiction
Patent number
07665739
Date of patent
February 23, 2010
Patent application number
11555848
Date Filed
November 2, 2006
Patent primary examiner
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