Blender blade

Details Blender blade Blender blade

2007-09-17

2009-06-30

Soohoo, Tony G (Department: 1797)

Solid material comminution or disintegration

Apparatus

Rotating comminuting surface

C366S205000, C366S343000, C241S292100, C416S237000

Reexamination Certificate

active

07552885

ABSTRACT:
In one embodiment of the invention, a blender blade (10) includes a body portion (12) having an upper surface (15) and a lower surface (16). The body portion includes an aperture (13) effectively defining an axis of rotation for the blender blade (10). A first blade wing (21) extends from the body portion (12) and has an upper surface (23) and a lower surface (25). A second blade (22) wing extends from the body portion (12) and has an upper surface (24) and a lower surface (26). A leading edge (41) is provided on the first blade wing (21) and a leading edge (42) is provided on the second blade wing (22), the leading edges (41, 42) being adapted to cut through a working medium during rotation of the blender blade (10). At least one wing flap (51, 52) extending outwardly, selectively from the first blade wing (21) and the second blade wing (22).

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