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Class 152/268 - Integral enclosure


Subclass of Class 152 - Resilient tires and wheels
Definition: The enclosure about the flexible spring band consists of
No. of patents: 1
Last issue date: 05/28/1996


NumberTitleIssue Date
5520232Puncture proof tire
A main tire body, mounted to the rim (3) of a wheel, includes in one embodiment, an annular tire material (6) and a fiat wound spring ring (8) disposed within the annular tire material (6). The annular tire material (6) is a material with a cross section ... 		05/28/1996
 
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