Patent ID: 8146606
Filing Date: 2012-04-03
Classification: A45D

Abstract:
1. A device for mixing and applying hair coloring chemicals to a user's hair, the device comprising: a brush applicator; a first compartment capable of holding the brush applicator in a locked position; a second compartment containing a first hair coloring chemical, the first compartment removably attachable to the second compartment; a third compartment containing a second hair coloring chemical, the third compartment capable of being connected to the second compartment; and a membrane located between the second compartment and the third compartment such that the first hair coloring chemical is separated from the second hair coloring chemical by the membrane when the brush applicator is in the locked position, wherein the brush applicator is movable toward the membrane to puncture the membrane when the brush applicator is released from the locked position so that the membrane retracts to a peripheral edge of the membrane to cause the first hair coloring chemical and the second hair coloring chemical to be mixed together.