CPC Subgroup
F02N 7/02 the apparatus being of single-stroke piston type, e.g. pistons acting on racks or pull-cords
Full Title
Starting apparatus having fluid-driven auxiliary engines or apparatus > the apparatus being of single-stroke piston type, e.g. pistons acting on racks or pull-cords
1 direct subcode
Child Classifications
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- F02N 7/04 the pistons acting on screw-threaded members to effect rotation