Countertop home water purifier

- Cuno, Incorporated
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top front perspective view of a countertop home water purifier showing our new design, on an enlarged scale;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a right side elevational view thereof, the left side being a mirror image.

Referenced Cited
U.S. Patent Documents
D249275 September 5, 1978 Mackay et al.
D254892 May 6, 1980 Smit
D278650 April 30, 1985 Slovak et al.
528652 November 1894 Bowden
2988221 June 1961 Culp
4321754 March 30, 1982 LaFontaine
4695375 September 22, 1987 Tyler
Patent History
Patent number: D312679
Type: Grant
Filed: Dec 13, 1988
Date of Patent: Dec 4, 1990
Assignee: Cuno, Incorporated (Meriden, CT)
Inventors: Thomas Carrano (Fairfield, CT), Raymond Petrucci (Middlebury, CT)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Weingram & Zall
Application Number: 7/283,943
Classifications
Current U.S. Class: Treatment (D23/207)