72215624
Apr 2, 1965
Jan 4, 1966
CONCRETE BLOCK-MAKING MACHINES AND PARTS AND ACCESSORIES THEREFOR, MIXERS, SKIP HOISTS, BLOCK SPLITTING APPARATUSES, METALLURGICAL BRIQUETTE MACHINES, MACHINES FOR FORMING GROUPS OF CONCRETE BLOCKS, MACHINES FOR HANDLING GROUPS OF CONCRETE BLOCKS AND MACHINES FOR HANDLING PALLETS FOR CONCRETE BLOCK-MAKING MACHINES
Yarns and Threads