CPC Subgroup
B24C 1/10 for compacting surfaces, e.g. shot-peening (for deforming sheet metal, tubes or profiles B21D31/06; as a metallurgical treatment C21D7/00, C22F1/00)
Full Title
Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods > for compacting surfaces, e.g. shot-peening (for deforming sheet metal, tubes or profiles B21D31/06; as a metallurgical treatment C21D7/00, C22F1/00)