Jacobus Ignatius Jonker

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Vanderbijlpark, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Stabilization system for a mining machine
- Patent number 9,951,615
- Issue date Apr 24, 2018
- Joy MM Delaware, Inc.
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stabilization system for a mining machine
- Patent number 9,670,776
- Issue date Jun 6, 2017
- Joy MM Delaware, Inc.
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stabilization system for a mining machine
- Patent number 8,979,209
- Issue date Mar 17, 2015
- Joy MM Delaware, Inc.
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
STABILIZATION SYSTEM FOR A MINING MACHINE
- Publication number 20180223659
- Publication date Aug 9, 2018
- Joy MM Delaware, Inc.
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING
Information Patent Application
STABILIZATION SYSTEM FOR A MINING MACHINE
- Publication number 20170241264
- Publication date Aug 24, 2017
- Joy MM Delaware, Inc.
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING
Information Patent Application
STABILIZATION SYSTEM FOR A MINING MACHINE
- Publication number 20150167462
- Publication date Jun 18, 2015
- Joy MM Delaware, Inc.
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING
Information Patent Application
STABILIZATION SYSTEM FOR A MINING MACHINE
- Publication number 20130033085
- Publication date Feb 7, 2013
- Colin Anthony Wade
- E21 - EARTH DRILLING MINING