Johannes Alexander Engels

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County Tipperary, IE

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Patents Applicationslast 30 patents

Information Patent Application
COATED ABRASIVES
- Publication number 20090205260
- Publication date Aug 20, 2009
- David Patrick EGAN
- B24 - GRINDING POLISHING
Information Patent Application
COATED ABRASIVES
- Publication number 20090031637
- Publication date Feb 5, 2009
- David Patrick Egan
- B24 - GRINDING POLISHING
Information Patent Application
Coated Abrasives
- Publication number 20080034669
- Publication date Feb 14, 2008
- David Patrick Egan
- B24 - GRINDING POLISHING
Information Patent Application
Coated Abrasives
- Publication number 20070214727
- Publication date Sep 20, 2007
- David Patrick Egan
- B24 - GRINDING POLISHING
Information Patent Application
Method for coating abrasives
- Publication number 20070157525
- Publication date Jul 12, 2007
- David Patrick Egan
- B24 - GRINDING POLISHING
Information Patent Application
Coated abrasives
- Publication number 20070160830
- Publication date Jul 12, 2007
- David Patrick Egan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Coated abrasives
- Publication number 20070160839
- Publication date Jul 12, 2007
- David Patrick Egan
- B24 - GRINDING POLISHING