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. 22, 1998
Filed:
Apr. 24, 1997
Applicant:
Inventors:
Cal L Couillard, Deerfield, WI (US);
Bruce Adams, Madison, WI (US);
Assignee:
Hunt Holdings, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B30B / ;
U.S. Cl.
CPC ...
156555 ; 156324 ; 100176 ;
Abstract
An improved pull-roller system for a calender machine having at least a pair of main rollers and a pair of pull-rollers. The nip of the pull-rollers is located at an elevation below the nip of the main rollers. In addition, the axis of the top pull-roller is offset with respect to the axis of the bottom pull-roller.
Quick Actions:
Couillard, Cal. (1998). Method and apparatus for an improved roller system for calender machines (U.S. Patent No. 5810967). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5810967
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile