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Peter Pechak
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Traunwalchen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for applying a scale or scale support
Patent number
7,134,177
Issue date
Nov 14, 2006
Dr. Johannes Heidenhain GmbH
Sebastian Tondorf
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical encoder with an electric field—screening grit
Patent number
6,621,069
Issue date
Sep 16, 2003
Dr. Johannes Heidenhain GmbH
Wolfgang Holzapfel
G01 - MEASURING TESTING
Information
Patent Grant
Linear measuring device
Patent number
6,571,486
Issue date
Jun 3, 2003
Dr. Johannes Heidenhain GmbH
Sebastian Tondorf
G01 - MEASURING TESTING
Information
Patent Grant
Linear encoder
Patent number
5,711,084
Issue date
Jan 27, 1998
Dr. Johannes Heidenhain GmbH
Erwin Spanner
G01 - MEASURING TESTING
Information
Patent Grant
Method of and apparatus for mounting a position measuring device
Patent number
4,936,023
Issue date
Jun 26, 1990
Dr. Johannes Heidenhain GmbH
Peter Pechak
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Method and device for applying a scale or scale support
Publication number
20030172515
Publication date
Sep 18, 2003
Sebastian Tondorf
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Optical encoder
Publication number
20020005477
Publication date
Jan 17, 2002
Wolfgang Holzapfel
G01 - MEASURING TESTING