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. 20, 2018
Filed:
Apr. 13, 2015
Applicant:
Watershield Llc, Englewood, CO (US);
Inventor:
Robert M. Marino, Springdale, AR (US);
Assignee:
Watershield LLC, Englewood, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B 1/30 (2006.01); A62C 31/03 (2006.01); B05B 1/12 (2006.01); B05B 1/34 (2006.01); B05B 15/02 (2006.01); A62C 31/12 (2006.01);
U.S. Cl.
CPC ...
A62C 31/03 (2013.01); B05B 1/12 (2013.01); B05B 1/3033 (2013.01); B05B 1/34 (2013.01); A62C 31/12 (2013.01); B05B 15/0241 (2013.01);
Abstract
A nozzle for use in dispensing a fluid, such as water or a foaming agent to extinguish a fire, comprises a longitudinal body that comprises a plurality of helical shaped cam paths. The cam paths allow the operator of the nozzle to adjust a flow setting for the nozzle by moving a flow adjustment mechanism that is operatively associated with the cam paths.