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:
May. 27, 2025
Filed:
Jul. 06, 2023
Applicant:
The Esab Group, Inc., North Bethesda, MD (US);
Inventors:
Assignee:
THE ESAB GROUP, INC., North Bethesda, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 15/06 (2006.01); A61M 39/24 (2006.01); F16K 27/02 (2006.01);
U.S. Cl.
CPC ...
A61M 39/24 (2013.01); F16K 15/063 (2013.01); F16K 27/0209 (2013.01);
Abstract
A medical pin index valve includes a pair of pin holes, the positions of which are selected based on the particular gas to be used with the pin index valve. The pin index valve includes a residual pressure device therein. In one embodiment, the residual pressure device is designed so that it closes the valve when the pressure in the tank is between 0.5 bar to 5 bar.