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:
Aug. 24, 1999
Filed:
Oct. 07, 1997
Applicant:
Inventor:
Darrell D Cushing, Danville, KY (US);
Assignee:
Huntsman Packaging Corporation, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
2425331 ; 2425332 ; 2425337 ; 2425301 ;
Abstract
Systems and methods for unloading wound production rolls from the shaft of a winder and for reloading the winder shaft with cores in preparation for further winding. These systems and methods may be employed with multiple turret swing-out winders of the type typically employed to wind continuous webs of sheet material, such as plastic film, onto individual rolls.
Cushing, Darrell. (1999). System, apparatus and method for unloading and loading winder shafts (U.S. Patent No. 5941474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5941474
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile