B - Operations – Transporting – 28 – C
Inventor
B - Operations, Transporting
28
C
Inventor
Country: United States Of America
Cement slurry reclamation system and method
Cement-water/(sand-fines) slurry reclamation and ingredient...
Method and apparatus for mixing concrete
LandOfFree
Melvin L. Black does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Melvin L. Black, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Melvin L. Black will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-948267