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:
Jan. 17, 1995
Filed:
May. 10, 1993
Applicant:
Inventor:
Terry B Smith, Midland, MI (US);
Assignee:
Dowbrands L.P., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
242520 ; 2421601 ; 425402 ;
Abstract
An apparatus and process for forming a rolled tab on a roll of plastic film comprising a traction member or device such as an elongated support member adapted to be inserted in a parallel position between roller members of a trunion-type conveyor apparatus, said support member having a tractional surface for grabbing and rolling the leading edge of a roll of plastic film such that a rolled tab for the roll of film is formed when a roll of plastic film comes in rotational contact with the traction member.
Quick Actions:
Smith, Terry. (1995). Apparatus and process for producing a rolled tab for a roll of plastic (U.S. Patent No. 5381978). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5381978
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile