Magnetic water softening device

Description

FIG. 1 is a perspective view of a magnetic water softening device, according to this invention;

FIG. 2 is a top plan view of the invention;

FIG. 3 is a front elevation view of the invention, the rear elevation view being a mirror image;

FIG. 4 is a left side view of the invention, the right side view being a mirror image;

FIG. 5 is a bottom plan view of the invention;

FIG. 6 is a perspective view thereof, with a pipe and bolts shown in broken lines; and,

FIG. 7 is cross-sectional view taken along line 7--7 of FIG. 2.

The broken line showing of the pipe and bolts in FIG. 6 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D237178 October 1975 Wilson
D245704 September 6, 1977 Dyrup
4305706 December 15, 1981 Brungraber
4840194 June 20, 1989 Berry
4930544 June 5, 1990 Ziu
Patent History
Patent number: D392028
Type: Grant
Filed: Feb 16, 1996
Date of Patent: Mar 10, 1998
Inventor: Donald Carpenter (Chico, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Attorney: Bradley P. Heisler
Application Number: 0/50,377
Classifications
Current U.S. Class: Pipe, Tubing Or Hose (D23/266)
International Classification: 0805;