Penumatic tire tread and buttress
Latest Dico Tire, Inc. Patents:
Description
FIG. 1 is a perspective view, partly schematic, of a pneumatic tire tread and buttress embodying my new design, it being understood that the pattern is repeated throughout the circumference of the tread and buttress, as shown schematically by solid lines, and that the buttress pattern is repeated on the opposite side; and,
FIG. 2 is an enlarged, fragmentary development plan view of the tread and buttress of FIG. 1.
The broken line showing of environmental structure in FIG. 1 of the drawing is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
Patent History
Patent number: D333116
Type: Grant
Filed: Mar 20, 1990
Date of Patent: Feb 9, 1993
Assignee: Dico Tire, Inc. (Clinton, TN)
Inventor: Norman G. Amero (Oak Ridge, TN)
Primary Examiner: James M. Gandy
Law Firm: Laubscher & Laubscher
Application Number: 7/495,904
Type: Grant
Filed: Mar 20, 1990
Date of Patent: Feb 9, 1993
Assignee: Dico Tire, Inc. (Clinton, TN)
Inventor: Norman G. Amero (Oak Ridge, TN)
Primary Examiner: James M. Gandy
Law Firm: Laubscher & Laubscher
Application Number: 7/495,904
Classifications
Current U.S. Class:
D12/146