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. 14, 1998
Filed:
Jun. 28, 1996
Applicant:
Inventor:
Bruce M D'Andrade, Whitehouse Station, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
222 79 ; 2395533 ; 2395535 ; 2395903 ; 2395905 ;
Abstract
In a toy water gun having a barrel and a water ejection nozzle connected to an end of the barrel, wherein the nozzle has an ejection orifice of a predetermined diameter, there is included in the barrel a turbulence control member in proximity to the nozzle. This is for enhanced laminar flow ejection through the nozzle. The turbulence control member has a plurality of linear stream guidance walls. In some embodiments, optional screen(s) are included which are located contiguous to an end or both ends of the turbulence control member.