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B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B15/00—Wheels or wheel attachments designed for increasing traction
B60B15/18—Wheels with ground-engaging plate-like shoes
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FR661882D1928-01-301928-01-30Perfectionnements dans les dispositifs antidérapants à crampons articulés pour roues motrices de véhicules automobiles
ExpiredFR661882A
(fr)