Membership
Tour
Register
Log in
Jinbo Yang
Follow
Person
Rolla, MO, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
Process for improving the color of gemstones and gemstone minerals...
Publication number
20070110924
Publication date
May 17, 2007
William B. Yelon
B44 - DECORATIVE ARTS