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. 10, 1989
Filed:
Sep. 22, 1987
Applicant:
Inventors:
Gordon V Sharps, Jr, Fairport, NY (US);
Eric A St Phillips, Fairport, NY (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B65B / ;
U.S. Cl.
CPC ...
156515 ; 156530 ; 156581 ; 1565832 ; 493203 ;
Abstract
A seal bar including a clamped seal element for rotary side seal machines and, more particularly, to a thin ribbon-like seal element constituted of a metallic high-temperature resistant material for the concurrent heat sealing and cutting through of superimposed layers of a thermoplastic film material.
Sharps, Jr, Gordon. (1989). Seal bar including clamped seal element (U.S. Patent No. 4872942). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4872942
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile