David Christian Bowes

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Springs, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Superhard structure and method of making same
- Patent number 9,352,448
- Issue date May 31, 2016
- Element Six Abrasives S.A.
- Moosa Mahomed Adia
- B24 - GRINDING POLISHING
Information Patent Grant
Tip for degradation tool and tool comprising same
- Patent number 9,249,662
- Issue date Feb 2, 2016
- Element Six Abrasives S.A.
- Cornelis Roelof Jonker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pick tool
- Patent number 9,097,111
- Issue date Aug 4, 2015
- Element Six Abrasives S.A.
- Cornelis Roelof Jonker
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SUPERHARD STRUCTURE AND METHOD OF MAKING SAME
- Publication number 20170183761
- Publication date Jun 29, 2017
- ELEMENT SIX ABRASIVES S.A.
- Moosa Mahomed Adia
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
TIP FOR DEGRADATION TOOL AND TOOL COMPRISING SAME
- Publication number 20140084669
- Publication date Mar 27, 2014
- Cornelis Roelof Jonker
- E21 - EARTH DRILLING MINING
Information Patent Application
PICK TOOL
- Publication number 20140062163
- Publication date Mar 6, 2014
- Cornelis Roelof Jonker
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPERHARD STRUCTURE AND METHOD OF MAKING SAME
- Publication number 20130344309
- Publication date Dec 26, 2013
- ELEMENT SIX ABRASIVES S.A.
- Moosa Mahomed Adia
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SUPERHARD STRUCTURE AND METHOD OF MAKING SAME
- Publication number 20130333301
- Publication date Dec 19, 2013
- Moosa Mahomed Adia
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...