HB

Hans Joachim Dietrich Böttger

VI Varco I/P: 1 patents #1 of 9Top 15%
📍 Den Helder, NL: #1 of 1 inventorsTop 100%
Overall (2011): #292,601 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8037949 Pipe running tool Daniel Juhasz, George I. Boyadjieff, Brian L. Eidem, Hans van Rijzingen, Herman M. Kamphorst +1 more 2011-10-18