Liquid sterilizer unit

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Description

FIG. 1 is a front perspective view of a liquid sterilizer unit showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a right end elevation thereof, the undisclosed left end is a mirror image of the end disclosed;

FIG. 6 is a front perspective view of a modified form of the sterilizer unit illustrated in FIG. 1;

FIG. 7 is a front elevation thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a rear elevation thereof; and

FIG. 10 is a right end elevation therof, the undisclosed left end is a mirror image of the end disclosed.

Referenced Cited
U.S. Patent Documents
D215000 August 1969 Young
3562520 February 1971 Hippen
3672823 June 1972 Boucher
3674421 July 1972 Decupper
3700406 October 1972 Landry
3948772 April 6, 1976 Ellner
Patent History
Patent number: D252524
Type: Grant
Filed: Aug 2, 1976
Date of Patent: Jul 31, 1979
Inventor: James H. Lewis (London, Ontario, N5W 1Z7)
Primary Examiner: Bernard Ansher
Attorney: Peter Kirby
Application Number: 5/710,361
Classifications
Current U.S. Class: D23/3; D24/9
International Classification: D2301;