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Expired
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Emile Lesieur
Georges Delom
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Individual
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Individual
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Publication of GB190915327ApublicationCriticalpatent/GB190915327A/en
B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
B60B9/06—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims in helical form
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Engineering & Computer Science
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Mechanical Engineering
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Tires In General
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Abstract
15,327. Lesieur, E., and Delom, G. June 30, 1908, [Convention date]. Block tyres.-A tyre. consists of diamondshaped india - rubber blocks p, Figs. 2 and 5, with flanged bases, which may be hollow and fitted with cork blocks z. Two of the edges are held by the rim flanges. The remaining two are held by a common ribbed bar s, Fig. 7, formed with hollow bosses w which pass through recesses in the edges. Radial bolts t attach the bars to the rim.
GB190915327D1908-06-301909-06-30Improvements in Spring Wheels.
ExpiredGB190915327A
(en)