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. 03, 1992
Filed:
Jan. 08, 1990
Applicant:
Inventor:
Gregory L Dohrer, Broken Arrow, OK (US);
Assignee:
Paragon Films, Inc., Broken Arrow, OK (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B65D / ;
U.S. Cl.
CPC ...
428215 ; 428220 ; 428516 ; 428518 ; 428331 ; 2641761 ;
Abstract
This invention relates to a single-sided cling stretch wrap film having an A/B/C structure. The surface of the A layer exhibits a high cling force to the surface of the B layer which has a high tensile strength. The surface of the C layer is cling-free. Pallet loads overwrapped with the film are neither torn or destroyed when separated from each other.