Woodworking – Special-work machine – Combined
Reexamination Certificate
2007-12-25
2007-12-25
Self, Shelley M. (Department: 3725)
Woodworking
Special-work machine
Combined
C144S034100
Reexamination Certificate
active
11092568
ABSTRACT:
The present invention relates to a grapple (1) with cut-off saw (30) in which the motor (20) for driving the saw (30) is mounted inboard, and within the head portion (2) of the grapple. In a preferred embodiment drive from the motor (20) passes through a hollow pin (10) which also supports one of the jaws (4). The head portion (2) thereby acts as a housing for the motor (20) protecting it from impact.
REFERENCES:
patent: 5390715 (1995-02-01), Luscombe
patent: RE35432 (1997-01-01), LaBounty et al.
patent: 6182722 (2001-02-01), Ornberg
patent: 6374877 (2002-04-01), Wildey
patent: 6408906 (2002-06-01), Moon et al.
Self Shelley M.
Young & Thompson
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