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. 20, 2007
Filed:
Jul. 13, 2005
William J. Mahoney, East Aurora, NY (US);
Gary T. Vardian, Grand Island, NY (US);
Adrian C. Deneys, Bedminster, NJ (US);
Michael F. Riley, Greenwood, IN (US);
Ronald Holmes, Aliquippa, PA (US);
AL Zoladz, North Tonawanda, NY (US);
Larry E. Cates, Brownsburg, IN (US);
William J. Mahoney, East Aurora, NY (US);
Gary T. Vardian, Grand Island, NY (US);
Adrian C. Deneys, Bedminster, NJ (US);
Michael F. Riley, Greenwood, IN (US);
Ronald Holmes, Aliquippa, PA (US);
Al Zoladz, North Tonawanda, NY (US);
Larry E. Cates, Brownsburg, IN (US);
Praxair Technology, Inc., Danbury, CT (US);
Abstract
A method for operating a vacuum vessel with a coherent jet wherein vacuum conditions are established within the vessel and an anchored or attached flame envelope resulting from subsonic velocity fuel and oxidant is provided around at least one supersonic gas stream.