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Class 152/74 - Transverse


Subclass of Class 152 - Resilient tires and wheels
Definition: The leaf spring supports for the spring encircling rigid
No. of patents: 2
Last issue date: 02/07/2006


NumberTitleIssue Date
6994135Flexible non-pneumatic tire
A non-pneumatic tire comprises circumferentially-spaced support elements joined together by an interconnection structure with the interposition of flexible joints, so as to ensure good overall operation. ... 		02/07/2006
6279630Non pneumatic tires
A new class of non-pneumatic tires is proposed, comprising an exterior torus and an interior torus and in the space between them a waveform undulating ribbon like structure having a constant wavelength and the undulating direction being perpendicular to t... 		08/28/2001
 
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