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Jochen Greim
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Buchenberg, DE
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Patents Grants
last 30 patents
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Patent Grant
Device for simultaneously separating a multiplicity of wafers from...
Patent number
6,543,434
Issue date
Apr 8, 2003
Wacker Chemie GmbH
Bernhard Holzmuller
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method and device for simultaneously cutting off a multiplicity of...
Patent number
6,295,977
Issue date
Oct 2, 2001
Wacker-Chemie GmbH
Bert Ripper
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
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Patent Application
Device for simultaneously separating a multiplicity of wafers from...
Publication number
20010004891
Publication date
Jun 28, 2001
Wacker Chemie GmbH
Bernhard Holzmuller
B28 - WORKING CEMENT, CLAY, OR STONE