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:
Dec. 17, 2013
Filed:
Sep. 30, 2009
Applicant:
Jeffery M. Davis, Manassas, VA (US);
Inventor:
Jeffery M. Davis, Manassas, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63H 33/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gun for producing a ring of fluid is described. The gun comprises a body defining a bore therethrough; a moveable member positioned at least partially within the bore; and a nozzle assembly coupled with the body and positioned at a bore opening. The nozzle assembly defines one or more fluid entrapment regions adjacent an opening of the nozzle assembly.