James C. Letton · Orville

Main Entry: James C. Letton
Patent Title: Biodegrad-able Cationic Surface-Active Agents Containing Ester or Amide and polyalkoxy Group
Family Name: Letton
Given Name: James
Middle Name: C.
Patent Date: October 14, 1980
Patent Number: 4,228,042
Location: OH

Item sets: INDEX OF BLACK INVENTORS BY STATE OR COUNTRY OF RESIDENCE 1834-2008