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:
Mar. 23, 2004
Filed:
Mar. 23, 2001
Applicant:
Inventors:
David W. Cargile, Lititz, PA (US);
Roy N. Krohn, York, PA (US);
Assignee:
Graham Packaging Company, L.P., York, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 4/938 ; B29C 4/960 ;
U.S. Cl.
CPC ...
B29C 4/938 ; B29C 4/960 ;
Abstract
In blow molding, each mold has two or more cavities, each respectively fed by two or more parisons. Each cavity fed by a separate parison may itself include two or more article cavities aligned with its parison.
Cargile, David. (2004). Multi-parison/dual cavity wheel blowmolds (U.S. Patent No. 6709261). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6709261
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile