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:
Sep. 09, 1997
Filed:
Oct. 20, 1995
Applicant:
Inventor:
Dennis L Dundas, Dover, PA (US);
Assignee:
Graham Engineering Corporation, York, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26D / ; B26D / ;
U.S. Cl.
CPC ...
83 24 ; 83681 ; 83914 ; 264536 ; 425527 ; 425806 ;
Abstract
An apparatus for trimming a ring from the neck of a blow molded plastic bottle includes a reverse punch for cutting a ring from the neck and positioning the ring on the punch shaft and a ring stripper for cutting one side of the ring on the punch shaft and pulling the other side of ring from the shaft. The ring stripper includes a hook for engaging the ring and pulling the ring against a blade. The blade severs the ring and the hook then strips the severed ring from the shaft for disposal.
Dundas, Dennis. (1997). Apparatus for trimming the neck of blow molded plastic bottles and method (U.S. Patent No. 5664471). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5664471
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile