Woodworking – Rotary cutter
Reexamination Certificate
2007-07-31
2007-07-31
Miller, Bena (Department: 3725)
Woodworking
Rotary cutter
C144S237000, C144S238000, C083S664000, C083S698310
Reexamination Certificate
active
10513710
ABSTRACT:
A device for adjusting a sawing device's width, wherein the sawing device comprises at least two circular blades10, 12, facing each other and adjacently positioned, and a fastener44adapted to assemble the blades together. The device for adjusting the sawing device's width comprises a wavy annular spring14provided between the blades, a recess42provided in each of the blades, wherein the recesses are positioned opposite to one another and wherein said wavy annular spring is received within the recesses, an adjustment member32adapted to force the blades together against said wavy annular spring or to part them so as to maintain a predetermined distance between the blades. The distance between the blades is set to present a desired cutting width.
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Berkowitz Igor
Spector Gavriel
Dimar Ltd.
Dippert William H.
Miller Bena
Wolf Block Schorr & Solis-Cohen LLP
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