FEROBESTOS
ANTI-FRICTION COMPONENTS AND PARTS FORMED FROM FIBRE-REINFORCED PLASTIC MATERIALS FOR MACHINES AND MACHINERY-NAMELY, BEARINGS, BUSHES, LININGS, BUTTING PADS, SLIDING BEDDINGS, PIVOTS, GUIDES, ROTOR BLADES, ROLLERS, RINGS, AND THE LIKE
Cancelled · May 30, 1975 · 73053667 ·