Sniper pole shear

Details Sniper pole shear Sniper pole shear

2011-08-02

2011-08-02

Choi, Stephen (Department: 3724)

Cutlery

Cutting tools

Plural cooperating blades

C030S245000

Reexamination Certificate

active

07987603

ABSTRACT:
A cutting tool of the scissor type includes a pruning head with fixed counter-blade and movable blade operated by a first cord sliding on sheaves. The pruning head is connected to a telescopic extension pole with two side shells that enclose a trolley carrying two trolley sheaves and a fixed sleeve that form a tackle housed within the shells. The telescopic pole is comprised of two pipes, one of which slides inside the other, which are provided with grooves, a sliding cap, a pipe-clamp and a handle, which define a path of a second cord that allows the telescopic lengthening of the pole while maintaining the tension of the cord and maintaining the position of the handle.

REFERENCES:
patent: 5084975 (1992-02-01), Melter
patent: 5933965 (1999-08-01), Lindén et al.
patent: 5960546 (1999-10-01), Cooke et al.
patent: 6038773 (2000-03-01), Le et al.
patent: 6272755 (2001-08-01), Mittlesteadt et al.
patent: 6345445 (2002-02-01), Schofield
patent: 293635 (1953-10-01), None
patent: 0895712 (1999-02-01), None
International Preliminary Report on Patentability; PCT/EP2008/008080; Aug. 18, 2009; 8 pages.
International Search Report; PCT/EP2008/008080; Jan. 26, 2009; 2 pages.

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