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. 22, 1992
Filed:
Feb. 06, 1989
Applicant:
Inventor:
Max G Harrington, Fair Oaks, CA (US);
Assignee:
Sybron Chemicals Inc., Birmingham, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
1341 / ; 134181 ; 239753 ;
Abstract
An apparatus for directing a liquid spray against the interior walls of a vessel from a nozzle spray means comprising a housing mounted externally to a vessel. A spray support assembly is mounted within the housing which includes a spray support assembly having a rigid fluid supply tube and a nozzle spray means mounted to the forward end of the fluid supply tube. A gear rack disposed on an outer surface the tube which extends along a predetermined length of said tube. A drive assembly mounted to the housing for engaging said gear rack and moving said tube into and out of the vessel.