USD202191S - Telephone amplifier - Google Patents

Description

United States Patent 0 "m 202,191

Patented Sept. 7, 1965 TELEPHONE AMPLIFIER James F. Divietro, RR. 3, Box 151, Elkhart, Ind.

Filed July 30, 1964, Ser. No. 81,080

Term of patent 7 years (Cl. D26--14) FIG. 2

Des. 202,191

PAGE 2 llliii.

FIG.

FIGURE 1 is a left side, top and front perspective view of a telephone amplifier showing my new design;

FIGURE 2 is a right side elevational view;

FIGURE 3 is a top plan view; and

FIGURE 4 is a rear elevational view thereof.

The perforations in the grilles are continuous within the boundaries shown.

This application is a continuation-in-part of application Serial Number D-80,54l, filed June 16, 1964, which is a continuation of abandoned application Serial Number D-73,418, filed February 4, 1963.

I claim: The ornamental design for a telephone amplifier, substantially as shown and described.

References Cited by the Examiner UNITED STATES PATENTS 2,987,575 6/61 Chalfin 179--1 FOREIGN PATENTS 557,175 5/57 Belgium.

EDWIN H. HUNTER, Primary Examiner.

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