Electrode for biomedical signals

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Description

FIG. 1 is a perspective view from above of an electrode for biomedical signals showing our new design;

FIG. 2 is a perspective view of our biomedical electrode from beneath showing our new design;

FIG. 3 is an end elevational view of the biomedical electrode of FIGS. 1 and 2;

FIG. 4 is a top plan view of the biomedical electrode of FIGS. 1 and 2;

FIG. 5 is a bottom plan view of the biomedical electrode of FIGS. 1 and 2;

FIG. 6 is a left side elevational view of the biomedical electrode of FIGS. 1 and 2; and

FIG. 7 is a right side elevational view of the biomedical electrode of FIGS. 1 and 2.

Referenced Cited
U.S. Patent Documents
D231497 April 1974 Hinnenkamp
D232589 August 1974 Hinnenkamp
D232590 August 1974 Moore et al.
D243476 February 22, 1977 Avery
3961623 June 8, 1976 Milani et al.
4319579 March 16, 1982 Cartmell
4354509 October 19, 1982 Strahwald et al.
4370984 February 1, 1983 Cartmell
4375219 March 1, 1983 Schmid
Patent History
Patent number: D272943
Type: Grant
Filed: Jun 22, 1981
Date of Patent: Mar 6, 1984
Inventors: Robert D. Stone (Laguna Hills, CA), Kenneth L. Dufour (Corona Del Mar, CA)
Primary Examiner: Bernard Ansher
Attorney: Charles H. Thomas
Application Number: 6/275,808
Classifications
Current U.S. Class: D24/29; D24/36
International Classification: D2402;