JELCER-IP B.V.

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Dedemsvaart, NL

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber cable installation in a pressure sewerage
- Patent number 10,459,186
- Issue date Oct 29, 2019
- Jelcer-IP B.V.
- Johannes Gerhardus Spijker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Optical fiber cable installation in a pressure sewerage
- Patent number 9,910,237
- Issue date Mar 6, 2018
- Jelcer-IP B.V.
- Johannes Gerhardus Spijker
- G02 - OPTICS
Information Patent Grant
Optical fiber cable installation in a pressure sewerage
- Patent number 9,657,869
- Issue date May 23, 2017
- Jelcer-IP B.V.
- Johannes Gerhardus Spijker
- G02 - OPTICS

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Patents Applicationslast 30 patents

Information Patent Application
Optical Fiber Cable Installation in a Pressure Sewerage
- Publication number 20170299837
- Publication date Oct 19, 2017
- JELCER-IP B.V.
- Johannes Gerhardus Spijker
- G02 - OPTICS
Information Patent Application
Optical Fiber Cable Installation in a Pressure Sewerage
- Publication number 20150153533
- Publication date Jun 4, 2015
- JELCER-IP B.V.
- Johannes Gerhardus Spijker
- G02 - OPTICS
Information Patent Application
Pipe Travelling Apparatus and Use Thereof
- Publication number 20140054525
- Publication date Feb 27, 2014
- JELCER-IP B.V.
- Johannes Gerhardus Spijker
- B61 - RAILWAYS
Information Patent Application
Guide Member and a Method for Positioning a Cable into a Sewerage S...
- Publication number 20140027689
- Publication date Jan 30, 2014
- JELCER-IP B.V.
- Johannes Gerhardus Spijker
- G02 - OPTICS