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. 31, 1991
Filed:
Oct. 11, 1990
Applicant:
Inventors:
Steven L Miller, Shelby, KY (US);
Ronald L Wathen, Jefferson, KY (US);
Raymond E Palazzo, Jr, Jefferson, KY (US);
Assignee:
Environmental Water Technology, Inc., Louisville, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210134 ; 2101952 ; 2102572 ; 210541 ; 210542 ;
Abstract
In a liquid purification system, a plenum defining walled housing including a blower and walled drain receptacle having protuberances to space the receptacle from the housing wall to define a lineally extending exhaust passage therebetween sized to provide sound baffling and air exhaustion, the housing further including a pair of filter casings and a pump which are mounted on a frame which absorbs vibrations of the pump independently of the housing.