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1. (WO2014200156) HAIR EXTENSION MANUFACTURING METHOD

Pub. No.:    WO/2014/200156    International Application No.:    PCT/KR2013/009616
Publication Date: Fri Dec 19 00:59:59 CET 2014 International Filing Date: Tue Oct 29 00:59:59 CET 2013
IPC: A41G 5/00
A41G 3/00
Applicants: PARK, In Goo
박인구
Inventors: PARK, In Goo
박인구
Title: HAIR EXTENSION MANUFACTURING METHOD
Abstract:
Disclosed is a hair extension manufacturing method comprising: primarily sewing an end of a hair bundle arranged horizontally; folding the hair bundle about the primarily sewn portion of the hair bundle by causing the primarily sewn portion to pass through a guide recess of a heat treatment device and simultaneously applying heat thereto; and secondarily sewing a portion below the primarily sewn portion. The method employs minimum sewing to process the sewn portions to a minimum thickness, thereby producing a high-quality hair extension that feels excellent when worn.