Gear cutting – milling – or planing – Milling – Randomly manipulated – work supported – or work following device
Reexamination Certificate
2005-01-25
2005-01-25
Cadugan, Erica (Department: 3722)
Gear cutting, milling, or planing
Milling
Randomly manipulated, work supported, or work following device
C409S180000, C409S137000, C409S215000, C144S136950
Reexamination Certificate
active
06846138
ABSTRACT:
An offset base router includes an offset base assembly comprising a base coupled with a sub-base which provides an offset center of gravity and an aperture through which a bit may access a work piece. Additionally, the base and sub-base allow a dust collection system to be attached through them. The offset base router further includes a motor assembly comprising a motor casing which houses a motor. The motor assembly connects with a gear assembly comprising an inner gear casing which is housed in an outer gear casing that includes a grip. The inner gear casing houses an arbor assembly that connects with the bit and the motor. A height adjustment assembly coupled with the offset base assembly and the inner gear casing allows a user to adjust the height of the inner gear casing relative to the base and the sub-base.
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Phillips Alan
Schnell John W.
Cadugan Erica
Porter-Cable Corporation
Suiter - West PC LLO
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