| http://www.w3.org/ns/prov#value | - , using the next smaller stock sized dynamic 2-element spherical bearing wheel hub, having a smaller bore size that will accommodate e.g. stock sized novel use {fraction (7/16)}???-{fraction (1/2)}??? O.D. needle roller axle bearings and using open coil self-aligning springs; [0106]FIG. 9B is the same cross section view of FIG. 9A, except that the wheel is displayed in the EDGING FRICTION CONTROL?
|
