Anine Hester Ras

Follow

Person

Johannesburg, ZA

People

Patents Grantslast 30 patents

Information Patent Grant
Polycrystalline diamond abrasive element and method of its production
- Patent number 10,213,901
- Issue date Feb 26, 2019
- Element Six Abrasives S.A.
- Anine Hester Ras
- B24 - GRINDING POLISHING
Information Patent Grant
Method of making a modified abrasive compact
- Patent number 7,909,900
- Issue date Mar 22, 2011
- Anine Hester Ras
- B24 - GRINDING POLISHING
Information Patent Grant
Boron coated abrasives
- Patent number 7,807,220
- Issue date Oct 5, 2010
- Anine Hester Ras
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Polycrystalline Diamond Abrasive Element and Method of its Production
- Publication number 20100186303
- Publication date Jul 29, 2010
- Anine Hester Ras
- B24 - GRINDING POLISHING
Information Patent Application
Method of Making a Modified Abrasive Compact
- Publication number 20090139150
- Publication date Jun 4, 2009
- Anine Hester Ras
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ELECTRODE
- Publication number 20090127136
- Publication date May 21, 2009
- Geoffrey John Davies
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Boron coated abrasives
- Publication number 20060242911
- Publication date Nov 2, 2006
- Anine Hester Ras
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Electrode
- Publication number 20040011643
- Publication date Jan 22, 2004
- Geoffrey John Davies
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...