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Handling device for power working machine

  • US 6,108,867 A
  • Filed: 05/07/1998
  • Issued: 08/29/2000
  • Est. Priority Date: 05/14/1997
  • Status: Expired due to Term
First Claim
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1. A power working machine, comprisinga prime mover;

  • a mount base carrying the prime mover;

    a working portion coupled to the prime mover; and

    a handling device rotatably attached to the mount base, the handling device includinga case member,a control lever rotatably attached to the case member and coupled to a control member of the prime mover, anda handle-engaging member mounted on the case member and normally biased to a first position free of engagement with the mount base so as to permit rotation of the handling device relative to the mount base and movable against the bias to a second position in engagement with the mount base so as to lock the handling device against rotation relative to the mount base, the handle-engaging member being coupled to the control member so as to be moved from the first position to the second position upon a rotating movement of the control lever from a first position to a second position.

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