Invention Grant
- Patent Title: Comparison sample for simulating an appearance of a keratinous element, and related methods
- Patent Title (中): 用于模拟角质元素外观的比较样品及相关方法
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Application No.: US10006890Application Date: 2001-12-10
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Publication No.: US06724480B2Publication Date: 2004-04-20
- Inventor: Jean de Rigal , Christophe Dauga
- Applicant: Jean de Rigal , Christophe Dauga
- Priority: FR0016001 20001208
- Main IPC: G01J352
- IPC: G01J352

Abstract:
A system comprising a plurality of comparison samples configured to substantially simulate the appearance of a keratinous element. Each comparison sample may be configured to substantially simulate both a color and an appearance characteristic other than color of the keratinous element.
Public/Granted literature
- US20020140936A1 Comparison sample for simulating an appearance of a keratinous element, and related methods Public/Granted day:2002-10-03
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