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:
Apr. 21, 1981
Filed:
Jul. 11, 1979
Applicant:
Inventor:
Frank B Mercer, Blackburn, GB;
Assignee:
Netlon Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264230 ; 215D / ; 264D / ;
Abstract
A tubular net has unorientated annular zones, and orientated annular zones which contract transversely upon heat shrinking; the net can be used for packaging or sleeving, the unorientated zones acting as end closures or neck holders and the ends of the orientated zones being heat shrunk to retain the other end of the article or articles being packaged or sleeved.
Mercer, Frank. (1981). Net covering for articles (U.S. Patent No. 4263246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4263246
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile