Ballasted vehicle support means and ballast therefor
First Claim
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1. A BALLASTED VEHICLE TIRE COMPRISING A RESILIENT VEHICLE TIRE HAVING AN ANNULAR SEALED CHAMBER INFLATABLE WITH GAS UNDER PRESSURE, A BALLAST MATERIAL FILLING SAID CHAMBER BETWEEN APPROXIMATELY 65% AND 100% OF ITS CAPACITY WHEN THE TIRE IS AT REST, GAS MAINTAINED WITHIN SAID CHAMBER UNDER PRESSURE TO INFLATE SAID TIRE, SAID BALLAST MATERIAL INCLUDING A FINELY DIVIDED POWDER, A RESILIENT MATERIAL IN PARTICLE FORM AND A GRANULAR MATERIAL HAVING SUBSTANTIALLY SMOOTH-SURFACED PORTIONS, SAID POWDER HAVING A PORTION THEREOF HAVING A FINENESS OF
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1 Claim
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1. A BALLASTED VEHICLE TIRE COMPRISING A RESILIENT VEHICLE TIRE HAVING AN ANNULAR SEALED CHAMBER INFLATABLE WITH GAS UNDER PRESSURE, A BALLAST MATERIAL FILLING SAID CHAMBER BETWEEN APPROXIMATELY 65% AND 100% OF ITS CAPACITY WHEN THE TIRE IS AT REST, GAS MAINTAINED WITHIN SAID CHAMBER UNDER PRESSURE TO INFLATE SAID TIRE, SAID BALLAST MATERIAL INCLUDING A FINELY DIVIDED POWDER, A RESILIENT MATERIAL IN PARTICLE FORM AND A GRANULAR MATERIAL HAVING SUBSTANTIALLY SMOOTH-SURFACED PORTIONS, SAID POWDER HAVING A PORTION THEREOF HAVING A FINENESS OF
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