Patent ID: 7854233
Filing Date: 2010-12-21
Classification: A41G

Abstract:
1. A reusable hair extension device for attachment to the head of a user, comprising: a flexible and durable filament having an oval, elliptical, or circular cross section; said filament having a length forming a loop for encircling at least a portion of the user's head; said filament having: a first continuous portion containing an entire length and a plurality of hair wefts attached to and extending along the entire length of the first continuous portion; said plurality of hair wefts each containing lengths of hair; a second continuous portion containing a length, wherein no hair wefts are attached to the second continuous portion; the hair wefts are sewn together forming a single composite weft; the filament is laid on top of the composite weft; and the lengths of hair composing the composite weft are folded over the filament, thereby sandwiching the filament between the lengths of hair.