GK

Gerard Henry Koldyk

📍 North Vancouver, CA: #2 of 32 inventorsTop 7%
Overall (1994): #132,792 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5344490 Plasticised gypsum composition Peter Paul Roosen, Frank Pap 1994-09-06