Tens electrode

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Description

FIG. 1 is a front perspective view of a tens electrode showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of a tens electrode showing a second embodiment of my new design;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a right side elevational view thereof;

FIG. 13 is a front elevational view thereof; and,

FIG. 14 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D232590 August 1974 Moore et al.
4458696 July 10, 1984 Larimore
4657023 April 14, 1987 Kuhn
4700710 October 20, 1987 Hoffman
4715382 December 29, 1987 Strand
4727880 March 1, 1988 Roberts
4736752 April 12, 1988 Munck et al.
4738263 April 19, 1988 Seebach et al.
4771783 September 20, 1988 Roberts
4848353 July 18, 1989 Engel
4899754 February 13, 1990 Bly et al.
4915656 April 10, 1990 Alferness
4921475 May 1, 1990 Sibacis
Patent History
Patent number: D327739
Type: Grant
Filed: Apr 2, 1990
Date of Patent: Jul 7, 1992
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Inventor: Clifford J. Anderson (St. Paul, MN)
Primary Examiner: Donald P. Walsh
Assistant Examiner: M. N. Pandozzi
Attorneys: Gary L. Griswold, Walter N. Kirn, John H. Hornickel
Application Number: 7/502,655
Classifications
Current U.S. Class: With External Paddle, Electrode Or Contact (40) (D24/168); D94/187