PE

Peter Edington Ellen

📍 Sha Tin, CN: #22 of 108 inventorsTop 25%
Overall (2002): #140,219 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6481883 Apparatus and method for mixing cementitious materials having a cyclonic disc mixer and weighing means 2002-11-19