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:
Apr. 22, 2014
Filed:
Nov. 15, 2012
Applicant:
Specialty Gases of America, Inc., Toldeo, OH (US);
Inventors:
James R. MacNeal, Burton, OH (US);
Edward L. Hamernik, Fridley, MN (US);
David B. Larson, Maple Grove, MN (US);
William T. Harrod, Mahtomedi, MN (US);
Assignee:
Praxair Technology, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 16/04 (2006.01); F16K 27/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for dispensing gas from a container containing gas under pressure comprises an adjustable flow regulator and a valve, as well as a cowling and mounting ring.