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. 22, 1996
Filed:
Sep. 18, 1995
James D Frankland, New Castle, PA (US);
New Castle Industries, Inc., New Castle, PA (US);
Abstract
A roll with an axially extending core having a central portion and two end portions. A shell member that has a central portion and two distal end portions surrounds the core and is attached to the core at their respective central portions such that the distal end portions of the shell member are unsupported to enable them to deflect in relation to the adjacent end portions of the core. The core has a duct therein that communicates with at least one substantially annular passageway provided in the shell member for permitting a temperature controlling fluid medium to flow to the passageway from a source that is attached to the duct.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile