C - Chemistry – Metallurgy – 04 – B
Inventor
C - Chemistry, Metallurgy
04
B
Inventor
Additive for concrete, mortar and other cementitious mixtures
Aqueous colloidal dispersions
Heat-sealing dies
No associations
LandOfFree
L. Johnson Robert does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with L. Johnson Robert, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and L. Johnson Robert will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-759760