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:
Oct. 15, 2002
Filed:
Dec. 28, 1999
Applicant:
Inventors:
John D. Nitz, Ypsilanti, MI (US);
Jiang Z. Shi, Ann Arbor, MI (US);
Assignee:
Hayes Lemmerz International, Inc., Northville, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22D 1/726 ; B22D 3/304 ;
U.S. Cl.
CPC ...
B22D 1/726 ; B22D 3/304 ;
Abstract
An improved mold for casting motorcycle wheels includes a wider rim cavity having smooth contours to facilitate the flow of molten metal within the mold cavity.
Nitz, John. (2002). Apparatus and method for gravity casting a motorcycle wheel (U.S. Patent No. 6463994). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6463994
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile