EM

Ernest D. Mast

NO Noranda: 1 patents #6 of 20Top 30%
📍 Montréal, CA: #33 of 117 inventorsTop 30%
Overall (1994): #137,610 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310166 Self-cooling lance or tuyere Frank Mucciardi, Murray Brown 1994-05-10