USD222321S - Pneumatic tire - Google Patents

Description

Des. 222,321 Patented Oct. 12, 1971 United States Patent 0 1ce PNEUMATIC TIRE Dale J. Beaudoin, Opelika, Ala., and William K. Pope, Mount Clemens, Mich, assignors to Uniroyal, Inc., New York, N.Y.

Filed July 2, 1970, Ser. No. 23,808

Term of patent 14 years Int. Cl. D1215 US. Cl. D90-20 Des. 222,321

PAGE 3 FIG. 1 is a perspective view of a pneumatic tire showing our new design, it being understood that the tread and buttress pattern'of the detailed portion of the design is repeated throughout the circumference of the tire and that the detailed buttress pattern is repeated on the 0pposite side of the tire;

FIG. 2 is an enlarged, fragmentary plane view of the tread of FIG. 1;

FIG. 3 is an enlarged, fragmentary plan view of the buttress of FIG. 1;

FIG. 4 is a fragmentary sectional view of the tread, ta-ken substantially on the plane indicated by line 4-4 of FIG. 2; and

FIG. 5 is a fragmentary sectional view of the buttress, taken substantially on the plane indicated by line 5-5 of FIG. 3.

References Cited UNITED STATES PATENTS 8/1958 Mariok et a1. D9020 OTHER REFERENCES Tire and TBA Review, December 1958, page 8, tire.

J. PAUL GUERTIN, Primary Examiner

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