USD221819S - Implantable medical-electronic circuitry - Google Patents

Description

United States Patent 0 IMPLANTABLE MEDICAL-ELECTRONIC CIRCUITRY William M. Chardack, Bulfalo, N.Y., assignor to Medtronic, Inc., Minneapolis, Minn.

Filed Oct. 7, 1969, Ser. No. 19,448

Term of patent 14 years Int. Cl. D2402 US. Cl. D831 "ice Des. 22 1,819 Patented Sept. 7, 1971 FIG. 1 is a front elevational view of implantable medical-electronic circuitry, showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

I claim:

The ornamental design for implantable medical-elecronic circuitry, as shown.

References Cited UNITED STATES PATENTS Greatbatch.

Murphy, Jr. et al.

Bowers.

Greatbatch.

Brooks D83-1 Chubolf et al D831 BERNARD ANSHER, Primary Examiner

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