Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Tire tread
D316991 Tire tread
Patent Drawings:Drawing: D316991-2    Drawing: D316991-3    Drawing: D316991-4    Drawing: D316991-5    
« 1 »

(4 images)

Inventor: Graas
Date Issued: May 21, 1991
Application: 07/357,433
Filed: May 26, 1989
Inventors: Graas; Maurice (Luxembourg, LU)
Assignee: The Goodyear Tire & Rubber Company (Akron, OH)
Primary Examiner: Gandy; James M.
Assistant Examiner:
Attorney Or Agent: Lewandowski; T. P.Drayer; L. R.
U.S. Class: D12/565
Field Of Search: D12/136; D12/137; D12/138; D12/140; D12/145; D12/146; D12/147; D12/148; D12/149; D12/150; D12/151; 152/29R; 152/29B; 152/29D
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a tire tread, as shown and described.
Description: FIG. 1 is a perspective view of a tire tread showing my new design, it being understood that the pattern is repeated throughout the circumference of the tread, the opposite side being substantially the same as that shown;

FIG. 2 is a front elevational view thereof;

FIG. 3 is an enlarged fragmentary front elevational view thereof illustrating the pitching of the tread blocks; and

FIGS. 4 and 5 are enlarged fragmentary side elevational views thereof.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.

* * * * *
 
 
  Recently Added Patents
Compound semiconductor device and manufacturing method therefor
Cardiopulmonary resuscitation monitoring apparatus
Measuring current and resistance using combined diodes/resistor structure to monitor integrated circuit manufacturing process variations
Hot-press cushion material and manufacturing method of the same
Color image display device, color filter substrate, color pixel array substrate, and electronic device
Method for modeling and analyzing linear time invariant systems with time delays
Method of modified facies proportions upon history matching of a geological model
  Randomly Featured Patents
Pharmaceutical compositions and uses for androst-5-ene-3.beta., 17.beta.-diol
System and method for calibrating an accelerometer
Process for conferring cheese making properties on overheated milks for the manufacture of renneted cheeses
Apparatus and method for detecting faulty of cells in a semiconductor memory device
Printhead having common actuator for inkjet nozzles
Device for collapsing an appliance collapsible for insertion into human organs
Function-extended unit of an electronic computer
Torenia plant named `Sunrekokuri`
Linkage assembly for use with push button latch and lock operating assemblies
Composite material, and manufacturing method and uses of same