×

Method and instrument for selecting personal compatible colors

  • US 5,311,293 A
  • Filed: 01/29/1993
  • Issued: 05/10/1994
  • Est. Priority Date: 07/18/1983
  • Status: Expired due to Fees
First Claim
Patent Images

1. A color chart bearing representations of product colors, the chart having regions thereon identified solely by skin coloration categories, a plurality of product color representations in each of the categories, each color representation in each category having at least one blue or yellow content adjusting characteristic predetermined to determine compatibility with skin color of the associated skin coloration category in the identified color family of that color representation.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×