USD210280S - Clamp-around ammeter-voltmeter - Google Patents

Description

United States Patent 0 "i 210,280

Patented Feb. 27, 1968 CLAMP-AROUND AMMETER-VOLTMETER Harvey A. Schwartz, Merrick, and Franklyn Jacoby, New

York, N.Y., and Ernest Calafano, Maywood', N.J., assignors to Soss Manufacturing Company, Detroit, Mich., a corporation of Nevada 7 Filed Aug. 29, 1966, Ser. No. 3,638

Term of patent 14 years (Cl. D26-1) FIG. 1 is a front view of a clamp-around ammetervoltmeter showing our new design.

FIG. 2 is a right side view thereof.

FIG. 3 is a plan view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left side view of FIG. 1.

FIG. 6 is a bottom view thereof.

FIG. 7 is a front view of a modified form of the clamparound ammeter-voltrneter shown in FIGS. 1 to 6 inclusive.

FIG. 8 is a left side view of FIG. 7.

FIG. 9 is a top view of FIG. 7.

FIG. 10. is a rear view thereof.

FIG. 11 is a right side view of FIG. 7.

The bottom view of the embodiment of FIGS. 7 to 11 is the same as that of FIGS. 1 to 6.

FIG. 12 is a front view of another modified form of the clamp-around ammeter-voltrneter shown in FIGS. 1 to 6 inclusive.

FIG. 13 is a left side view thereof.

FIG. 14 is a top view thereof.

The bottom, right side and rear views of the embodiment of FIGS. 12 to 14 are the same as the corresponding views of FIGS. 7 to 11.

FIG. 15 is another modified form of the clamp-around amrneter-voltmeter shown in FIGS. 1 to 6 inclusive.

Des. 210,280

PAGE 7 FIG. 16 is a left side view of FIG. 15.

FIG. 17 is a top view thereof.

FIG. 18 is a rear view thereof.

FIG. 19 is a right side view of FIG. 15.

FIG. 20 is a bottom view thereof.

The essential features of the design reside in the full line portions of the drawings.

We claim:

The ornamental design for a clamp-around arnmetervoltmeter, as shown and described.

References Cited UNITED STATES PATENTS D. 173,613 12/1954 Frye D26-1 D. 184,402 2/1959 Koch D261 D. 195,030 4/1963 Kerr D26-1 2,323,996 7/1943 Hubbard 324127 OTHER REFERENCES Electrical Equipment, January 1960, voltage tester on p. 39.

WALLACE R. BURKE, Primary Examiner.

JOSEPH COOPERSMITI-I, Assistant Examiner.

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