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. 30, 1986
Filed:
Nov. 26, 1985
Applicant:
Inventors:
Donald C Nicholas, Manningtree, GB;
Gordon C Smith, Colchester, GB;
Assignee:
BXL Plastics Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06C / ;
U.S. Cl.
CPC ...
26 73 ; 26 93 ;
Abstract
Web-stretching apparatus wherein the web, gripped by web-gripping devices mounted to carriages which run on guide rails, is stretched by increasing the distance between adjacent gripping devices by altering the degree of extension of an articulated chain to which the carriages are attached.