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:
Sep. 17, 2024
Filed:
Dec. 14, 2021
Applicant:
The Esab Group Inc., Annapolis Junction, MD (US);
Inventor:
Robert Boyer, Flower Mound, TX (US);
Assignee:
THE ESAB GROUP INC., North Bethesda, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 13/16 (2006.01); G01F 1/22 (2006.01);
U.S. Cl.
CPC ...
G01D 13/16 (2013.01); G01F 1/22 (2013.01);
Abstract
A flow gauge scale assembly includes a first scale and a second scale. The first scale is configured to be disposed in a first radial position on a generally cylindrical flow tube through which a ball can move to indicate a flow rate of a flow of gas. The second scale is configured to be disposed in a second radial position that will be at least partially optically misaligned from the first scale when the flow gauge scale assembly is installed in the generally cylindrical flow tube.