Durability monitoring and improvement of a blender

Agitating – Mixing chamber removable from stirrer and support

Reexamination Certificate

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Details

C366S199000, C366S206000, C366S601000

Reexamination Certificate

active

08042990

ABSTRACT:
A blender for blending foodstuff includes a base enclosing a motor and a jar sensor secured to the base. The base has an upper mounting surface and the motor is mounted beneath the upper mounting surface. The jar sensor is secured to the base proximate the upper mounting surface. A jar is removably mountable to the base on the mounting surface. The jar includes a closed end and an actuator is mounted proximate the lower jar surface. The jar sensor detects the presence of the actuator when the jar is mounted to the base in an operating position. The motor is powered when the jar sensor detects the presence of the actuator in the operating position.

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Non-Final Office Action, mailed Feb. 3, 2011 in U.S. Appl. No. 12/983,371.
Nonfinal Office Action, mailed Mar. 11, 2011 in U.S. Appl. No. 11/682,022.
Hamilton Beach Commerical Bar Blender TANGO (2005) 2 pages.
Office Action Issued Jun. 8, 2010 in U.S. Appl. No. 11/682,022.

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