VS

Vitold P. Serafin

📍 Calgary, CA: #23 of 156 inventorsTop 15%
Overall (1997): #62,655 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5613560 Wireline set, tubing retrievable well packer with flow control device at the top Glenn Jelinski, Bob Jones 1997-03-25