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Class 301/30.2 - One section both transversely and circumferentially divided


Subclass of Class 301 - Land vehicles: wheels and axles
Definition: Wheel having a demountable rim which is divided into plural
No. of patents: 2
Last issue date: 03/17/1987


NumberTitleIssue Date
4649978Wheel ring driver
A vehicle is supported by wheel and tire assemblies. The assemblies each have a tire mounted around a cylindrical wheel rim and retained in place by an annular retaining ring that abuts the wheel rim and the tire. A lock ring is located in an annular groo...
03/17/1987
4046184Safety means for preventing demounting of low or flat tires from vehicle wheels
A relatively simple and highly efficient safety system for retaining the tires, which are mounted on the front wheels of heavy, over-the-road vehicle such as trucks, buses and the like, in the event of gradual or sudden deflation of the tires. Such tires ...
09/06/1977
 
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