Method of testing hair strands using kit

Details Method of testing hair strands using kit Method of testing hair strands using kit

1983-12-12

1986-04-22

Mancene, Gene

Toilet

Nail device

Compound tools

132 1R, 132 79R, 434 94, A45D 4000, G09B 1910

Patent

active

045835624

ABSTRACT:
A method of testing a plurality of hair strands (locks) with chemical formulations, either with cut and taped (at root end) hair strands, or with hair strands wrapped on a rod or roller, securely fastened in the clip of a small folding clipboard Tester, comprising a clip at the top of a dark colored inside back surface of Tester for testing, examining and comparing hair strand samples, and a vertically hinged light colored front, for when this light color facilitates examination; there being 1/2 inch space between clip and cover to lift strands onto cover while still fastened in clip. Keeping records of the multiple strands, clients, tests, products, formulations, timings, desires and results involving a complete multiple Hair Test Record Card, its reverse side having a release or waiver; which is incorporated in a transparent pocket on the inside back of the cover, which also has a small identification card and pocket for student or owner. A pen or pencil holder, and VELCRO pads to fasten Tester open are incorporated to protect cards when washing hair strands at sink faucet, or client is reading and signing release in clip. Testing may involve coloring, bleaching or dye removing; or hair relaxing, straightening and permanent waving with test rod or roller. Some tests require that strands be warmed or blow dried; so the work area below the clip is constructed of a laminate, which is resistant to 160.degree. F. temperature so that blow drying does not swell and deform the plastic covering.

REFERENCES:
patent: 3458943 (1969-08-01), Trowbridge
patent: 3609886 (1971-10-01), Vien
patent: 4224745 (1980-09-01), Hubbard
patent: 4370137 (1983-01-01), Herzig et al.
patent: 4403962 (1983-09-01), LaVista

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