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:
Nov. 15, 1977
Filed:
Feb. 13, 1976
Applicant:
Inventor:
Richard C Burnham, Greenfield, MA (US);
Assignee:
Bete Fog Nozzle Inc., Greenfield, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239545 ; 62 64 ; 239598 ; 239550 ;
Abstract
Fluid spray for generating rectangular coverage area which includes a tubular conduit or header carrying a fluid under pressure and a pair of spaced nozzles. Each nozzle includes a bore which receives liquid from the header and conducts it toward a concavely curved end wall. Each nozzle has a circumferentially extending orifice adjacent the end wall which faces toward an identical orifice of the other nozzle so that the spray from one nozzle impinges upon the spray from the other nozzle.