USD158233S - Adjustable radio and television antenna - Google Patents

Description

April 18, 1 950 c. A. TROWBRIDGE 1 ADJUSTABLE RADIO AND TELEVISION ANTENNA Eiled April 28, 1949 2 Sheets-Sheet 1 April 1950 c. A. TROWBRIDGE Des. 158,233

ADJUSTABLE RADIO AND TELEVISION ANTENNA Filed April 28, 1949 2 Sh ets-Sheet 2 Inventor Charles )6? Fowbriage 6g fuls fliomeys fifizm Patented Apr. 18, 1950 UNITED STATES Des. 158,233

PATENT OFFICE ADJUSTABLE RADIO AND TELEVISION ANTENNA Charles A. Trowbridge, Roxborough, Pa., assignor to Ontario Research Corporation, Philadelphia, Pa., a corporation of Pennsylvania To all whom it may concern:

Be it known that I, Charles A. Trowbridge, a citizen of the United States, residing in Boxborough, Philadelphia County, Pennsylvania, have invented a new, original, and ornamental Design for Adjustable Radio and Television Antenna, of which the following is a specification, reference being had to the accompanying drawings, forming a part thereof, in which:

Fig. 1 is a perspective view of an adjustable antenna showing my new design with the antenna arms thereof adjusted in one position;

Fig. 2 is an end elevational view of the adjustable antenna on a scale enlarged over that of Fig. 1 and with the antenna arms thereof in vertical position;

Fig. 3 is a side elevational view thereof with the antenna arms broken away for purposes of illustration; and

Fig. 4 is a plan view thereof.

REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Name Date Leonard Mar. 8, 1949 OTHER REFERENCES Skyways, November, 1942, page 1'7, instrument panel.

Number D. 152,990

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