USD216020S - Telephone voice amplifier - Google Patents

Description

Des. 216,020

Patented Nov. 18, 1969 United States Patent Ofifice TELEPHONE VOICE AMPLIFIER James F. Divietro, R.R. 3, Box 151, Elkhart, Ind. 46517 Filed Feb. 28, 1969, Ser. No. 15,975

Term of patent 7 years Int. Cl. D1403 US. Cl. D2614 Des. 216,020 7 IAGE E FIGURE 1 is a perspective view of the telephone voice amplifier, embodying my new design;

FIGURE 2 is a to plan view;

FIGURE 3 is a front elevational view;

FIGURE 4 is an elevational view of one side; and

FIGURE 5 is an elevational view of the other side.

The undisclosed rear side is plain and unornamented.

I claim:

The ornamental design for a telephone voice amplifier, as shown and described.

References Cited UNITED STATES PATENTS D. 195,560 7/1963 Mendell D2614 D. 202,191 9/1965 Divietro D26-14 D. 212,231 9/1968 Kamp et al D26-l4 3,426,150 2/1969 Tygart 128-2.06 XR BERNARD ANSHER, Primary Examiner

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