C - Chemistry – Metallurgy – 08 – G
Inventor
C - Chemistry, Metallurgy
08
G
Inventor
Country: United States Of America
Rigid polyurethane foams employing alkylene oxide adducts of...
Rigid polyurethane foams employing oxyalkylated ethylenediamine
Rigid polyurethane foams employing alkylene oxide adducts of...
Rigid polyurethane foams employing oxyalkylated ethylenediamine
LandOfFree
Donald Lee Christman does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Donald Lee Christman, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Donald Lee Christman will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-1148580