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.

Date of Patent:
Oct. 22, 2002

Filed:

Oct. 23, 1998
Applicant:
Inventors:

Terry L. Anderson, Macomb Township, MI (US);

Nelson J. Morren, Hudsonville, MI (US);

Glen J. Jeffrey, Farmington Hills, MI (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 4/516 ;
U.S. Cl.
CPC ...
B29C 4/516 ;
Abstract

A process for formation of a plastic composite includes providing a two part mold system wherein one of the parts is moveable and includes cavities and the other of the parts is stationary and includes cores each having less mass and sequentially moving the moveable mold part with respect to the stationary mold part to form an injection volume between each of said mold cavities of variable capacity.


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