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Vladimir Stepan
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Fort Wayne, IN, US
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last 30 patents
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Patent Grant
Multi-tool boring head and process for boring
Patent number
6,755,598
Issue date
Jun 29, 2004
Siemens Energy & Automation, Inc.
James E. Rowland
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
Multi-tool boring head and process for boring
Publication number
20030053877
Publication date
Mar 20, 2003
James E. Rowland
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC