Pneumatic tire and buttress

- Kumho & Co., Inc
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Description

FIG. 1 is a perspective view of a pneumatic tire tread and buttress showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof with the opposite side being a mirror image thereof; and,

FIG. 4 is a greatly enlarged fragmentary perspective view thereof.

In the drawings, the broken lines defining the sidewall and inner bead and the peripheral boundary between the claimed tire tread and the sidewall are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a pneumatic tire and buttress, as shown and described.

Referenced Cited
U.S. Patent Documents
D347814 June 14, 1994 Brayer
D392228 March 17, 1998 Eromaki
D397650 September 1, 1998 Himuro
D429194 August 8, 2000 Heinen et al.
D446170 August 7, 2001 Williams et al.
D451861 December 11, 2001 Graas
D451868 December 11, 2001 Graas et al.
Other references
  • Mastercraft M-R 833-D Tire, 2000 Tread Design Guide, Jan. 2000, p. 44. 4/3.*
  • Dunlop Grandtrek SJ4 Tire, 2000 Tread Design Guide, Jan. 2000, p. 87. 4/3.
Patent History
Patent number: D467223
Type: Grant
Filed: Jan 18, 2002
Date of Patent: Dec 17, 2002
Assignee: Kumho & Co., Inc (Kwangju)
Inventors: Christopher T Baker (Peninsula, OH), Edward P Cercek (Mogadore, OH), Gavin P Edwards (Tamworth)
Primary Examiner: Robert M. Spear
Attorney, Agent or Law Firms: Paul E Milliken, Ray L Weber
Application Number: 29/154,190
Classifications
Current U.S. Class: Combined Diagonal And Circumferential Grooves (D12/564)
International Classification: 1215;