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:
Aug. 26, 2025
Filed:
Mar. 23, 2021
3m Innovative Properties Company, St. Paul, MN (US);
Brian E. Duncan, Shoreview, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Various embodiments of a spray gun converter () and a spray gun system that includes such converter () are disclosed. The spray gun converter () includes a body () having a first end () configured for insertion into an air passage of a spray gun (), a second end () having a converter fitting () configured for connection to a reservoir (), and a reservoir air passage () extending through the body () from an inlet end () at the first end to an outlet end () on the converter fitting () at the second end. The spray gun converter () also includes a reservoir air control valve () that opens and closes the reservoir air passage ().