USD27977S - Frank l - Google Patents

Description

DESIGN.

1?. LERIGHT.

PRISM LIGHT.

No. 27,977. Patented Dec. 7, 1897.

T076011" L1? 1;. zl/r f i f.

D 2 W M UNITED STATES PATENT OFFICE.

FRANK L. W'RIGIIT, OF CHICAGO, ILLINOIS, ASSIGNOR TO THE LUXFER PRISM PATENTS COMPANY, OF SAME PLACE.

DESIGN FOR A PRISM-LIGHT.

SPECIFICATION forming part of Design No. 27,977, dated December '7, 1897. Application filed OGtObe 4,1897. Serial No. 654,088- Term of patent 14 years.

To all whom it may concern.-

Be it known that I, FRANK L. W'RIGHT, a citizen of the United States, residing at Chicage, in the county of Cook and State of Illinois, have invented a certain newand original Design for Prism-Lights, of which the following is a specification.

My invention relates to designs for prismlights.

Figure 1 is a plan View. section on line 2 2.

A is the body of the prism-light; 1 13, the prisms on one side thereof.

B, 13 I3 and 1; are lines of ornamentation produced upon the prism-light by variations in the surface-levels. These ornamental lines take the form of circles, ares of cir- Fig. 2 is a crosseles, squares, and the like, arranged concentrically about the center C and interlacing or overlapping each other. The Whole forms a grid-like sort of ornament.

The essential features of my design are found in a prism-light comprising a body with prisms on one side and on the other a series of eoncentrieally-arranged ornamental lines which interlaee or overlap each other, so as to prod uee a grid-like appearance.

I elaini A design for a prisnrlight, substantially as shown and described.

FRANK L. WRIGHT.

Witnesses:

DONALD M. CARTER, llonEn L. Krmrr.

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