Tire
Latest Bridgestone/Firestone, Inc. Patents:
Description
FIG. 1 is a perspective view of a tire embodying our design, it being understood that the tread pattern is repeated throughout the circumference of the tire, the opposite side being substantially the same as that shown;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D265303 | July 6, 1982 | Yokoyama |
D283216 | April 1, 1986 | Gray et al. |
D287580 | January 6, 1987 | Cain |
D287840 | January 20, 1987 | Ono |
D299328 | January 10, 1989 | Lyle et al. |
D306846 | March 27, 1990 | Guspodin |
- 1987 Tread Design Guide, p. 53, Montgomery Ward Twin Guard Radial Tire, third row down from top, left side of page. 1987 Tread Design Guide, p. 65, Road King Courier Tire, third row down from top & second tire in from left side of page.
Patent History
Patent number: D312230
Type: Grant
Filed: Aug 18, 1988
Date of Patent: Nov 20, 1990
Assignee: Bridgestone/Firestone, Inc. (Akron, OH)
Inventors: Bill J. Wallet (Marshallville, OH), Joseph F. Molnar (Wadsworth, OH)
Primary Examiner: James M. Gandy
Attorney: Ernst H. Ruf
Application Number: 7/233,517
Type: Grant
Filed: Aug 18, 1988
Date of Patent: Nov 20, 1990
Assignee: Bridgestone/Firestone, Inc. (Akron, OH)
Inventors: Bill J. Wallet (Marshallville, OH), Joseph F. Molnar (Wadsworth, OH)
Primary Examiner: James M. Gandy
Attorney: Ernst H. Ruf
Application Number: 7/233,517
Classifications
Current U.S. Class:
D12/147