Francis Mons

Follow

Person

Bonnelles, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Downhole seismic exploration device and apparatus
- Patent number 5,044,460
- Issue date Sep 3, 1991
- Schlumberger Technology Corporation
- Masahiro Kamata
- G01 - MEASURING TESTING
Information Patent Grant
Downhole seismic exploration device and apparatus
- Patent number 4,953,136
- Issue date Aug 28, 1990
- Schlumberger Technology Corporation
- Masahiro Kamata
- G01 - MEASURING TESTING