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Patents: 489 of 511
UNITED STATES PATENT OFFICE.
CHARLES N. SCHMITT, OF PHILADELPHIA, PENNSYLVANIA.

DESIGN FOR A WINDOW-LIGHT.
 

SPECIFICATION forming part of Design No. 30,964, dated June 6, 1899.
Application filed May 2, 1899. Serial No. 715,366. Term of patent 7 years.
To all whom it may concern:
    Be it known that I, CHARLES N. SCHMITT, a citizen of the United States, residing at the city of Philadelphia, in the county of Philadelphia and State of Pennsylvania, have invented and produced a new and original Design for a Window-Light, of which the following is a specification, reference being had to the accompanying drawings, forming part to hereof, in which—
    Figure 1 is a top or plan view of the window-light of my design. Fig. 2 is a cross-sectional view on the line x x of Fig. 1, and Fig. 3 is a similar view on the line y y of Fig. 1.
    The leading feature of the design of my invention consists of the unitary structure made the subject of illustration and as hereinafter described and claimed.
    As illustrated in the drawings, the window-light A is provided on the face with a series of convex lenses a, projecting from the flat
surface a' of the light about the lenses arranged in parallel series and disposed about and between complemental lenses a. In several series of the light are provided similar shaped lenses b, but of less circumference than the lenses a of the light. The rear of the plate presents a smooth or flat surface throughout, as clearly illustrated in Figs. 2 and 3.
    Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is—
    The design for a window-light, substantially as herein described and illustrated.
    In testimony whereof I have hereunto set my signature in the presence of two subscribing witnesses.
CHAS. N. SCHMITT.
Witnesses:
    J. WALTER DOUGLASS,
    THOMAS M. SMITH.