Metal working – Convertible metal working machine
Reexamination Certificate
2009-08-14
2011-11-01
Cadugan, Erica E (Department: 3726)
Metal working
Convertible metal working machine
C029S02700R, C142S048000, C144S001100, C144S012000
Reexamination Certificate
active
08046903
ABSTRACT:
Cutting assemblies are disclosed that include an entrance portion and a receiving portion, with the receiving portion defining a receiving opening configured to be axially aligned with an entrance opening of the entrance portion when mounted to the surface of a cutting apparatus. Cutting assemblies are also provided that include a material carriage configured to be borne by a cutting apparatus. Cutting assemblies that include a material receiving portion configured to be slidably mounted to a surface of a cutting apparatus are also disclosed. Cutting methods are also disclosed that can include rotating a piece of material around the materials longitudinal axis and delivering the material to a cutting tool while the longitudinal axis of the material is aligned substantially opposite the direction of rotation of the cutting tool.
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Cadugan Erica E
Wells St. John P.S.
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