Membership
Tour
Register
Log in
Jean-Michel Genevois
Follow
Person
Verneuil-Sur-Seine, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and device for rotary well drilling
Patent number
6,702,042
Issue date
Mar 9, 2004
Total Fina Elf S.A.
Jean-Michel Genevois
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Method and device for rotary well drilling
Publication number
20020170750
Publication date
Nov 21, 2002
Jean-Michel Genevois
E21 - EARTH DRILLING MINING