Cutlery – Cutting tools – Plural cooperating blades
Reexamination Certificate
2005-12-13
2005-12-13
Payer, Hwei-Siu (Department: 3724)
Cutlery
Cutting tools
Plural cooperating blades
C030S383000, C016S110100
Reexamination Certificate
active
06973726
ABSTRACT:
A manually operated implement is provided having a housing fixed on a frame and accommodating an internal combustion engine that is adapted to drive a tool. The implement has a front hand grip secured to the frame, and a rear handle secured to a side of the frame that is remote from the tool. The rear handle is mounted to the frame in such a way as to be rotatable about an axis of rotation. A mounting is provided that comprises a pin mounted in a receiver, the receiver being embodied such that it is adapted to be split.
REFERENCES:
patent: 4974325 (1990-12-01), Hartlein
patent: 6108867 (2000-08-01), Nagashima
patent: 2004/0187322 (2004-09-01), Bednar et al.
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patent: 1 334 789 (2002-12-01), None
patent: WO97/04636 (1997-02-01), None
Andreas Stihl AG & CO KG
Becker Robert W
Payer Hwei-Siu
Robert W Becker & Associates
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