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:
Feb. 17, 2015

Filed:

Aug. 11, 2011
Applicants:

Renato Papa, Scarborough, CA;

Derek Robertson Mccready, Mississauga, CA;

Maxfield Paul Bradshaw, Oakville, CA;

Inventors:

Renato Papa, Scarborough, CA;

Derek Robertson McCready, Mississauga, CA;

Maxfield Paul Bradshaw, Oakville, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/34 (2006.01); B29C 45/17 (2006.01); B29C 45/33 (2006.01); B29C 33/00 (2006.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
B29C 45/1775 (2013.01); B29C 33/005 (2013.01); B29C 45/33 (2013.01); B29C 45/34 (2013.01); B29K 2105/253 (2013.01);
Abstract

Disclosed herein is, amongst other things, a molding apparatus that includes a core ring () that is configured to seat, in use, around a core insert () in a mold stack (). The core ring () is configured to be received, at least in part, within a pocket () that is defined within a split insert () of the mold stack (). The core ring () is also configured to define at least a portion of a molding cavity () having a core ring-to-split insert parting line () that is within the pocket () of the split insert ().


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