Educator
Chemistry
About This Innovation
"Taught pharmaceutical chemistry; wrote ""Advice to Colored Women"" 1896 & ""A Complet Course in Hair Straightening & Beauty Culture"" 1919 a text book containing home recipes for chemicals treatments"
The Invention
none
Key Information
Category:
Chemistry
Completion Status:
yes
Patent Number:
N/A
Co-Inventor:
none
Patent Information
Patent Number: N/A
Technical Specifications
N/A
Collaboration
Co-Inventor: none