Trondheim
Norway
3
2025-01-16
The entities that hold a legal rights for patent applications filed by inventor VINGE Torstein:
Torstein VINGE from Trondheim, NO has applied for patents for these inventions. The list has both pending applications and granted patents:
DOWNHOLE TOOL, ASSEMBLY AND ASSOCIATED METHODS
#2 | 2016-10-20Lining of well bores with expandable and conventional liners
#3 | 2011-09-08Lining of well bores with expandable and conventional liners
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