Ales Zahradnicek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: An abrasive grain with an aluminum oxide base which is distinguished by good throwing power and by a good capability of being integrated in flexible abrasives or in grinding wheels with artificial resin bonding.
Type:
Grant
Filed:
December 7, 1989
Date of Patent:
June 25, 1991
Assignee:
Lonza Ltd.
Inventors:
Reiner Kunz, Albert Babl, Ales Zahradnicek, Rainer Dietrich
Abstract: An abrasive grain with an aluminum oxide base which is distinguished by good throwing power and by a good capability of being integrated in flexible abrasives or in grinding wheels with artificial resin bonding.
Type:
Grant
Filed:
November 2, 1989
Date of Patent:
April 23, 1991
Inventors:
Reiner Kunz, Albert Babl, Ales Zahradnicek, Rainer Dietrich
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