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:
Jul. 21, 2026
Filed:
Feb. 19, 2025
Applicant:
Graco Minnesota Inc., Minneapolis, MN (US);
Inventor:
Christopher C. Wagner, Saint Anthony, MN (US);
Assignee:
Graco Minnesota Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 37/62 (2006.01); B05B 7/24 (2006.01);
U.S. Cl.
CPC ...
F16L 37/62 (2013.01); B05B 7/24 (2013.01);
Abstract
A hose is connected to a spray gun or a pressurized fluid source by a quick connect coupler. The quick connect coupler can be integrated with the hose to form a hose assembly or can be integrated with a spray gun or pump. The quick connect coupler includes an internal piston that is pressure biased into sealing engagement with a fitting connected to the quick connect coupler.