The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2002
Filed:
May. 10, 1999
Applicant:
Inventors:
Peter Yuan-Fun Chen, Ann Arbor, MI (US);
Michael Marvin Landgraf, Huntington Woods, MI (US);
Steven Henry Dropps, Milford, MI (US);
Assignee:
Ford Global Tech., Inc., Dearborn, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 7/10 ;
U.S. Cl.
CPC ...
F01N 7/10 ;
Abstract
An exhaust manifold having a body and a plurality of flanges . The body is separately fabricated apart from flanges . The flanges are later joined to the body and cooperatively form an exhaust manifold
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Chen, Peter Yuan-Fun. (2002). Hybrid exhaust manifold for combustion engines (U.S. Patent No. 6425243). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6425243
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile