USD221031S - Combined reflector and lens - Google Patents

Description

Des. 221,031

Patented June 29, 1971 United States Patent Ofifice COMBINED REFLECTOR AND LENS Sidney A. Heenan, Park Ridge, and Eugene A. Peterson,

Northbrook, Ill., assignors to Amerace Esna Corporation, Union, NJ.

Filed Apr. 6, 1970, Ser. No. 22,252

Tenn of patent 14 years Int. Cl. D2999; BIZ-99; DIG-06 US. Cl. D721 FIG.1

FIG. 2

FIG. 3

FIG. 4

FIG. 5

FIG. 7

Des. 221,031

IAGI l FIG. 8

WM FIG. 9

Y Y Y V as m ow FIG. 12

FIG. 1 is a front elevational view of a combined reflector and lens incorporating our new design;

FIG. 2 is a cross-sectional view taken on line 22 of FIG. 1;

FIG. 3 is a cross-sectional view taken on line 33 of FIG. 1;

FIG. 4 is a front elevational view of a second embodiment of our design;

FIG. 5 is a cross-sectional view taken on line 55 of FIG. 4;

FIG. 6 is a cross-sectional view taken on line 66 of FIG. 4;

FIG. 7 is a front elevational view of a third embodiment of our design;

FIG. 8 is a cross-sectional view taken on line 8-8 of FIG. 7;

FIG. 9 is a cross-sectional view taken on line 99 of FIG. 7;

FIG. 10 is a front elevational view of a fourth embodiment of our design;

References Cited UNITED STATES PATENTS D. 195,178 5/1963 Szantay D48-16 D. 213,474 3/1969 Howell D721 (3) 1,795,952 3/1931 James 350103 OTHER REFERENCES German printed application 1,129,908, May 1962, Helmholz and Pauli.

WALLACE R. BURKE, Primary Examiner S. J. MERCER, Assistant Examiner

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