DB

David Martin James Ball

Overall (2019): #500,695 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10399897 Cementitious binders, activators and methods for making concrete Martin LISKA, Peter Hewlett 2019-09-03