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Class Information
Number: 434/103
Name: Education and demonstration > Visual art or craft, artistic adornment, or color training or demonstration > Color display > Including mixing receptacle or holder for color material
Description: Subject matter which includes a means for holding a color material while it is being mixed or until it is used.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6739345 |
Make up application kit |
May. 25, 2004 |
| 6421125 |
Device and method for determining compatible colors |
Jul. 16, 2002 |
| 6270123 |
Color selection and identification guides for architectural surface coatings |
Aug. 7, 2001 |
| 5643341 |
System and method for on-site formulation of personalized color-maintaining shampoo products for individual users |
Jul. 1, 1997 |
| 5423284 |
Method for growing crystals of N-type II-VI compound semiconductors |
Jun. 13, 1995 |
| 5217377 |
Paint color testing kit and method |
Jun. 8, 1993 |
| 5209664 |
Artist's palette |
May. 11, 1993 |
| 4735306 |
Pallet with paint receptacles |
Apr. 5, 1988 |
| 4496510 |
Activity toy |
Jan. 29, 1985 |
| 4337046 |
Basic color media set for providing tonally matched palettes |
Jun. 29, 1982 |
| 4249318 |
Basic color media set for providing tonally matched palettes |
Feb. 10, 1981 |
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