Water purifier


FIG. 1 is a top perspective view of a water purifier showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D277305 January 22, 1985 Grube
D285958 September 30, 1986 Koizumi et al.
D313266 December 25, 1990 Geneve et al.
4686037 August 11, 1987 Lang
Patent History
Patent number: D328942
Type: Grant
Filed: Dec 20, 1990
Date of Patent: Aug 25, 1992
Assignee: Mitsubishi Rayon Co., Ltd. (Tokyo)
Inventors: Ikuo Igami (Tokyo), Kazuto Kawashima (Tokyo), Atsuko Owada (Tokyo)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Cushman, Darby & Cushman
Application Number: 7/631,033
Current U.S. Class: Filter Or Strainer (2) (D23/209)