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Publication numberUSD217244 S
Publication typeGrant
Publication dateApr 21, 1970
Filing dateJan 24, 1969
Publication numberUS D217244 S, US D217244S, US-S-D217244, USD217244 S, USD217244S
InventorsRobert C. Fairfield
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Building block
US D217244 S
Abstract  available in
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Description  (OCR text may contain errors)

United States Patent 0 "i 1188- 211,244

Patented Apr. 21, 1970 BUILDING BLOCK Robert C. Fairfield, Toronto, Ontario, Canada, assignor to Dufair Limited, Toronto, Ontario, Canada, a corporation of Canada Filed Jan. 24, 1969, Ser. No. 15,494

Term of patent 14 years Int. Cl. D25--01 US. Cl. D18-2 FIG. 1 is a front perspective view taken from above of References Cited 21 building-block embodying my new design; and UNITED STATES PATENTS FIG. 2 IS a rear perspective view taken from below of the said building block. 279,701 6/1883 Bryant et a1. 52-593 X Iclaim; 722,580 3/1903 Hill 52593 X Th 1 c e ornamenta design for '1 building block, as shown FOREIGN TS 697,852 11/1964 Canada. 1,034,228 4/1953 France.

A. HUGO WORD, Primary Examiner

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