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OwnerAlfredo De Beneditis, Mark C. Lawrenceinventors
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A method treating hair with a liquid treatment substance is disclosed in which lengths of hair which are not to receive treatment are protected by means of a tubular protection device which is impervious to the liquid treatment substance. The tubular protection device comprises an open ended tube of thin rubber and one end of the tube is rolled upon itself to form an annular rolled portion with an end portion protruding therefrom. In use, the end of a length of hair to be protected is inserted into the end portion and the-rolled portion is unrolled to an extent sufficient to enclose all the length of hair to be protected. The protected hair and unprotected hair is rolled onto a curler and the liquid treatment substance is applied to the rolled hair. The protection device serves to prevent the liquid treatment substance coming into contact with the length of hair enclosed within the tube.
A method of protecting a first length of a tress of hair while treating a second length of said trees of hair with a liquid hair treatment substance including the steps of inserting the first length of the tress of hair through a first open end of an elongate open ended flexible tube to extend lengthwise of said tube and said second length of said tress of hair extending externally of said tube;
Dependencies are inferred from the claim text.