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:
Jan. 28, 1992
Filed:
Mar. 04, 1991
Applicant:
Inventors:
Gerald A Gordon, Wheeling, IL (US);
John K Shepard, Bolingbrook, IL (US);
William L Swihart, Westment, IL (US);
Assignee:
Sonoco Products Company, Hartsville, SC (US);
Primary Examiner:
Int. Cl.
CPC ...
B31B / ; B31B / ;
U.S. Cl.
CPC ...
493 94 ; 493 95 ; 493103 ; 493109 ;
Abstract
A corrosion resistent protective plastic overlay is intimately engaged with the chime of a fibre drum and extends from an inner edge portion thermally bonded to the drum lining over the bead and into the exterior chime groove. The overlay is fusion bonded to the chime throughout the full extent of the surface-to-surface engagement therebetween.
Gordon, Gerald. (1992). Method of forming a protective chime overlay (U.S. Patent No. 5083995). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5083995
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile