TREA

Gearing for toys

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Industry

  • CPC
  • A63H31/00
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Parent Industries

AHUMAN NECESSITIES A63Sports, games A63HTOYS

Current Industry

A63H31/00Gearing for toys

Sub Industries

A63H31/02Screw-spindle mechanisms A63H31/04Friction mechanisms A63H31/06Belt or string gear A63H31/08Gear-control mechanisms Gears for imparting a reciprocating motion A63H31/10Gearing mechanisms actuated by movable wires enclosed in flexible tubes
Industries