Hydraulic pruning attachment

Details Hydraulic pruning attachment Hydraulic pruning attachment

2006-09-15

2008-09-02

Self, Shelley (Department: 3725)

Woodworking

Special-work machine

Combined

C056S017100, C056S235000

Reexamination Certificate

active

07418985

ABSTRACT:
A saw attachment for pruning trees, shrubs and undergrowth that can be used on a hydraulic vehicle, having auxiliary line connections for accepting attachments. The attachment has cutting blades located at the ends of a swing arm, which is mounted on a plate capable of holding a single, fixed angle of orientation from 0° to 90° with respect to the imaginary plane of the direction of travel of the vehicle. Depending on the type of host vehicle on which the attachment is used, the attachment can be mounted using either a connector plate or an articulated extension arm.

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patent: 6085505 (2000-07-01), Edwards

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