Societe anonyme dite Sondages Injections Forages "S.I.F." Entreprise Bachy

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Process for guiding the excavation tool used for the construction o...
- Patent number 5,263,798
- Issue date Nov 23, 1993
- Societe anonyme dite Sondages Injections Forages "S.I.F." Entreprise Bachy
- Paul Dupeuble
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

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