HYDRAULIC CEMENT COMPOSITIONS
A Standard patent application filed on 13 June 1980 credited to Birchall, James Derek
;
Howard, Anthony James
;
Kendall, Kevin
Details
Application number :
59296
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
HYDRAULIC CEMENT COMPOSITIONS
Inventor :
Birchall, James Derek
;
Howard, Anthony James
;
Kendall, Kevin