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:
Oct. 11, 1983
Filed:
Sep. 24, 1980
Applicant:
Inventor:
David B Russell, Southborough, MA (US);
Assignee:
Dennison Manufacturing Company, Framingham, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
425383 ; 28244 ;
Abstract
Method and apparatus for stretching of fastener stock. The stock is of stretchable material and is engaged by members which are spaced apart at an angle and rotate at substantially the same peripheral speed in different planes to stretch the portion of the stock that extends between the members.
Quick Actions:
Russell, David. (1983). Apparatus for stretching of fasteners (U.S. Patent No. 4408979). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4408979
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile