CPC Subgroup
B21C 1/28 Carriages; Connections of grippers thereto; Grippers
Full Title
Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing > Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes > Carriages; Drives > Carriages; Connections of grippers thereto; Grippers