CALYF

Follow

Organization

MAISONS LAFFITTE, FR

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Drilling method, method for performing a pressure meter test, and c...
- Patent number 10,598,008
- Issue date Mar 24, 2020
- CALYF
- Francis Cour
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inflatable sleeve with controlled expansion
- Patent number 10,443,341
- Issue date Oct 15, 2019
- CALYF
- Francis Cour
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid elastic cable and process for manufacturing such a cable
- Patent number 9,605,362
- Issue date Mar 28, 2017
- CALYF
- Francis Cour
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR INDUCTIVELY MEASURING A REPRESENTATIVE VAR...
- Publication number 20220304592
- Publication date Sep 29, 2022
- CALYF
- Francis COUR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEASUREMENT DEVICE BY PRESSURIZING THE SUBSOIL AND METHOD FOR CARRY...
- Publication number 20180355715
- Publication date Dec 13, 2018
- CALYF
- Francis Cour
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING METHOD, METHOD FOR PERFORMING A PRESSURE METER TEST, AND C...
- Publication number 20180080315
- Publication date Mar 22, 2018
- CALYF
- Francis Cour
- E21 - EARTH DRILLING MINING
Information Patent Application
INFLATABLE SLEEVE WITH CONTROLLED EXPANSION
- Publication number 20160208572
- Publication date Jul 21, 2016
- CALYF
- Francis Cour
- E21 - EARTH DRILLING MINING
Information Patent Application
HYBRID ELASTIC CABLE AND PROCESS FOR MANUFACTURING SUCH A CABLE
- Publication number 20140373502
- Publication date Dec 25, 2014
- CALYF
- Francis Cour
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Trademarklast 30 trademarks