USD197123S - Building block - Google Patents

Description

United States Patent 0" Des. 197,123

Patented Dec. 17, 1963 "ice BUILDING BLOCK Thomas J. Stoy, P.0. Box 58, Bigler Road, Clearfield, Pa.

Filed June 10, 1963, Ser. No. 75,273

Term of patent 14 years (Cl. DIS-2) FIG. 1 is a perspective three-dimensional view of the building block of this invention;

FIG. 2 is a front elevation of the building block design of FIG. 1;

FIG. 3 is a side elevation of the building block design of FIG. 1; and

FIG. 4 is a bottom view of the building block design of FIG. 1.

I claim:

The ornamental design for a building block, as shown.

References Cited in the file of this patent UNITED STATES PATENTS Stone Feb. 17, 1959 Pimm Apr. 20, 1886 OTHER REFERENCES Hornungs Handbook of Designs and Devices, copyright 1932, plate 149, item No. 1337.

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