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:
Feb. 19, 2002
Filed:
Apr. 28, 1999
Applicant:
Inventors:
Brian Matthew Stipes, Sterling Heights, MI (US);
Douglas Howard Turner, Troy, MI (US);
Assignee:
Cadillac Products, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 4/516 ;
U.S. Cl.
CPC ...
B29C 4/516 ;
Abstract
A method of making a water shield for a motor vehicle. The method comprises providing a mold having a cavity with the general shape of the water shield and also having a movable core. A first plastic is injected into the cavity to form a substrate of the water shield. The core is withdrawn, and a second plastic is injected into the mold in proximate the first plastic to form a gasket of the water shield. The plastics are cooled to form the substrate having a first durometer and to form the gasket having a second durometer softer than the first durometer.