Hairbrush

Details Hairbrush Hairbrush

2006-10-27

2010-10-19

Carter, Monica S (Department: 3727)

Brushing, scrubbing, and general cleaning

Machines

Brushing

C015S022100, C015S160000, C015S201000, C015S027000, C015S172000, C132S120000, C132S148000, C132S151000

Reexamination Certificate

active

07814602

ABSTRACT:
A hairbrush and method of brushing are provided in which tangled hair may be brushed out at a better rate and with less pain. The hairbrush includes bristles that are mounted on revolving track portions so that when the bristles encounter a tangle or a resistance in the hair, the bristles are free to rotate. The hairbrush further includes a thumb button to adjust the resistance of the revolving track portion from a freely rotating position to a fixed position.

REFERENCES:
patent: 793234 (1905-06-01), Scanlan
patent: 866019 (1907-09-01), Handel
patent: 4197608 (1980-04-01), Holley et al.
patent: 5133712 (1992-07-01), McPherson
patent: 5427120 (1995-06-01), Wong
patent: 5502860 (1996-04-01), Franke
patent: 6032313 (2000-03-01), Tsang
patent: 2008/0098541 (2008-05-01), Stydahar
patent: 2375038 (2002-11-01), None

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