USD238171S - Ultrasonic rodent eliminator - Google Patents

Description

United States Patent Des. 238,171

Patented Dec. 23, 1975 ULTRASONIC RODENT ELIMINATOR John T. Banich, Sedalia, Mo., assignor to Design Devices, Inc.

Filed Apr. 22, 1974, Ser. No. 463,052

Term of patent 7 years Int. Cl. D22--06 US. Cl. D22-18 FIG. 1 is a perspective view illustrating an ultrasonic rodent eliminator;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view of the ultrasonic rodent eliminator;

FIG. 4 is a top plan view of the device shown in FIGS. [-3.

FIG. 5 is a rear elevational view of the ultrasonic rodent eliminator; and

FIG. 6 is a bottom plan view of the device shown in FIGS. 1-5.

I claim:

The ornamental design for an ultrasonic rodent eliminator, as shown.

References Cited UNITED STATES PATENTS 3,370,567 2/1968 Rieth 116-37 A 3,138,138 6/1964 Quittner 116137 A 3,028,832 4/1962 Lazzery l16-137 A 1,040,195 10/1912 Thomas 43-65 OTHER REFERENCES Sears F & W 1973 Eastern Ed., 2476, p. 1218, bottom left corner, 99941 N, microwave oven item.

WILLIAM N. WERTMAN, Primary Examiner

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