Water emulsifiable lubricant and coolant
Water soluble salt precoats for wire drawing
Waterborne lubricant for the cold plastic working of metals
Wire drawing apparatus employing macrosonic techniques
Wire drawing method and apparatus
Wire reduction device
Wire-drawing lubricant and method of use
Wire-drawing lubricant and method of use
Wire-drawing machine for dry-lubricated metal wire
Work rolls crossing type mill, rolling system and rolling method
Workhardening high-strength steel aircraft components