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:
Nov. 13, 2018
Filed:
Oct. 28, 2015
Praxair Technology, Inc., Danbury, CT (US);
Ashwini K. Sinha, East Amherst, NY (US);
Qiong Guo, Clarence Center, NY (US);
Ozlem Yardimci, Lake Forest, IL (US);
Stanley M. Smith, Clarence Center, NY (US);
Ronald F. Spohn, Getzville, NY (US);
Ranko Bursac, Libertyville, IL (US);
PRAXAIR TECHNOLOGY, INC., Danbury, CT (US);
Abstract
Disclosed are articles useful as the body of a container for containing gas under pressure, and containers which comprise the articles to which are affixed valves to control the flow of gas out of the container, wherein the articles comprise a hollow container body, having an external surface and having an opening through which gas can enter or leave the interior of the hollow container body; optionally but preferably a layer of fiber-reinforced polymer around the exterior of the container body, and an external layer of elastomer around and sealed to the external surface of the layer of fiber-reinforced polymer if present or else to the cylinder body.