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. 25, 1986
Filed:
Apr. 13, 1984
Applicant:
Inventor:
Gerald Ferrazza, Schaumburg, IL (US);
Assignee:
Spraying Systems Co., Wheaton, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ; B05B / ;
U.S. Cl.
CPC ...
239467 ; 239504 ; 239524 ;
Abstract
A deflector type spray nozzle for fire protection systems in marine or land storage spaces with little headroom between the stored items and the ceiling. The nozzle is adapted to discharge a uniformly distributed, symmetrical spray pattern in a nearly horizontal direction so as to reach all ammunition, supplies, or other boxed or crated items within the field of the spray pattern underlying the nozzle. The nozzle would also be useful in applications other than fire protection systems where the headroom is limited and a symmetrical, uniformly distributed spray pattern in a nearly horizontal direction is needed.