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Rolf Muller
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Tubingen, DE
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last 30 patents
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Patent Grant
Lathe cutting tool
Patent number
5,820,311
Issue date
Oct 13, 1998
Cerasiv GmbH Innovatives Keramik-Engineering
Erich Grun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
All-ceramic drill bit
Patent number
5,641,251
Issue date
Jun 24, 1997
Cerasiv GmbH Innovatives Keramik-Engineering
August Leins
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR