Tree pruner

Details Tree pruner Tree pruner

1997-06-27

1998-09-22

Payer, Hwei-Siu

Cutlery

Combined cutlery or combined with ancillary feature

With material-holder or disposal

30250, B26B 1700

Patent

active

058096540

ABSTRACT:
A tree pruner consists of a fixed jaw member, a movable arm and a movable jaw. The fixed jaw member has a jaw portion and a fixed arm. The movable jaw has a blade and a crank. The fixed jaw member and the movable jaw are fastened pivotally such that the blade of the movable jaw and a cutting portion of the fixed jaw member cooperate to execute efficiently the pruning of a tree twig when the movable arm is moved towards the fixed arm of the fixed jaw member.

REFERENCES:
patent: 119485 (1871-10-01), Warner
patent: 4094064 (1978-06-01), Nishikawa et al.
patent: 5117557 (1992-06-01), Hartley
patent: 5461784 (1995-10-01), Baron
patent: 5566453 (1996-10-01), Lin

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