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:
Mar. 05, 2024
Filed:
May. 14, 2021
Airgas, Inc., Radnor, PA (US);
James Stewart, Perrysburg, OH (US);
Mark Doore, Perrysburg, OH (US);
Christopher G. Williams, Brunswick, OH (US);
AIR GAS, INC., Radnor, PA (US);
Abstract
A system and method for dosing SOinto wine barrels is achieved with a device including a compressed gas cylinder containing compressed liquefied SOunder its own vapor pressure, a dosing wand fluidly connected to the cylinder via a hose that is adapted and configured to allow a flow of gaseous SOfrom the source to the dosing wand. The dosing wand includes a hollow needle dispensing nozzle and a SObatch flow controller in fluid communication between the hose and the hollow needle. The hollow needle dispensing nozzle is adapted and configured to pierce through a bung opening of a wine barrel and has at least one aperture at a terminal end thereof to allow gaseous SOto be dispensed into an interior of the wine barrel.