CPC Subgroup Additional Only
Y10T 74/18264 Crank and multiple pitmans
Full Title
Machine element or mechanism > Mechanical movements > Rotary to or from reciprocating or oscillating > Crank and multiple pitmans
Y10T 74/18264 Machine element or mechanism > Mechanical movements > Rotary to or from reciprocating or oscillating > Crank and multiple pitmans