US Patent 7294162 Exhaust filter
Patent 7294162 was granted and assigned to Donaldson Company on November, 2007 by the United States Patent and Trademark Office.
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Patent abstract
An exhaust filter having a pleated filter media mounted between end caps is disclosed herein. The filter has a construction suitable for high temperature environments such as engine exhaust systems.
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Official Website
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US Patent 07294162 Exhaust filter US Patent 7294162 Exhaust filter
Infobox
Patent Number
0729416200
Patent Number
729416200
Edits on 29 Apr, 2023
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
072941620
Date of Patent
November 13, 2007
0Patent Application Number
109786860
Date Filed
November 1, 2004
0Official Website
Patent Primary Examiner
Edits on 27 Sep, 2022
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
072941620
Date of Patent
November 13, 2007
0Patent Application Number
109786860
Date Filed
November 1, 2004
0Official Website
Patent Primary Examiner
Edits on 17 Jun, 2022
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US Patent 07294162 Exhaust filter
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07294162
Date of patent
November 13, 2007
Patent application number
10978686
Date Filed
November 1, 2004
Patent primary examiner
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