71529098
Jul 21, 1947
Oct 12, 1948
BALLBEARING, ROLLER BEARINGS, PARTS THEREOF AND MOUNTING ACCESSORIES THERETO, BEARING RINGS FOR SHEET ROLLING MILLS, HOUSINGS, COMPRISING PILLOW BLOCKS, CHUCKS, SUPPORTS, CASINGS, CLOSURES, HANGERS, TAKE-UP BOXES AND LIDS AND END COVERS THEREFOR FOR BALL AND ROLLER BEARINGS, PULLEYS, TENSION PULLEYS, TEXTILE SPINDLES, SHAFT BOXES, SHAFT COUPLINGS, OIL MIST LUBRICATORS
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