Alfred Affa

Person

Stein, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Length measuring device
- Patent number 8,448,347
- Issue date May 28, 2013
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement for fastening a support of a scale and method for faste...
- Patent number 7,866,023
- Issue date Jan 11, 2011
- Dr. Johannes Heidenhain GmbH
- Johannes Haunreiter
- G01 - MEASURING TESTING
Information Patent Grant
Linear measuring arrangement
- Patent number 7,856,734
- Issue date Dec 28, 2010
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Length measuring arrangement
- Patent number 7,788,821
- Issue date Sep 7, 2010
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Holder for a graduated element
- Patent number 6,910,279
- Issue date Jun 28, 2005
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Position measuring device
- Patent number 5,655,311
- Issue date Aug 12, 1997
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Position measuring device
- Patent number 5,651,187
- Issue date Jul 29, 1997
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Low vibration fastening of a scale to a carrier of a position measu...
- Patent number 5,611,148
- Issue date Mar 18, 1997
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Low-vibration fastening for the housing of a position measuring arr...
- Patent number 5,551,163
- Issue date Sep 3, 1996
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Position measuring apparatus with reference marks
- Patent number 4,999,623
- Issue date Mar 12, 1991
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Position measuring instrument
- Patent number 4,818,111
- Issue date Apr 4, 1989
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Encased position measuring instrument
- Patent number 4,777,361
- Issue date Oct 11, 1988
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Measuring system
- Patent number 4,554,741
- Issue date Nov 26, 1985
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Measuring system
- Patent number 4,549,354
- Issue date Oct 29, 1985
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reference mark selection arrangement for measuring instrument
- Patent number 4,459,750
- Issue date Jul 17, 1984
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Error compensation system
- Patent number 4,430,799
- Issue date Feb 14, 1984
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Grant
Error correction apparatus for a length-measuring instrument and me...
- Patent number 4,262,423
- Issue date Apr 21, 1981
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LENGTH MEASURING DEVICE
- Publication number 20110209352
- Publication date Sep 1, 2011
- Dr. Johannes Heidenhain Gmbh
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Application
Linear measuring arrangement
- Publication number 20090071025
- Publication date Mar 19, 2009
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Application
Length measuring arrangement
- Publication number 20090013552
- Publication date Jan 15, 2009
- Dr. Johannes Heidenhain GmbH
- Alfred Affa
- G01 - MEASURING TESTING
Information Patent Application
Arrangement for fastening a support of a scale and method for faste...
- Publication number 20070056156
- Publication date Mar 15, 2007
- Dr. Johannes Heidenhain GmbH
- Johannes Haunreiter
- G01 - MEASURING TESTING

Alfred Affa

Person

Patents Grantslast 30 patents

Length measuring device

Arrangement for fastening a support of a scale and method for faste...

Linear measuring arrangement

Length measuring arrangement

Holder for a graduated element

Position measuring device

Position measuring device

Low vibration fastening of a scale to a carrier of a position measu...

Low-vibration fastening for the housing of a position measuring arr...

Position measuring apparatus with reference marks

Position measuring instrument

Encased position measuring instrument

Measuring system

Measuring system

Reference mark selection arrangement for measuring instrument

Error compensation system

Error correction apparatus for a length-measuring instrument and me...

Patents Applicationslast 30 patents

LENGTH MEASURING DEVICE

Linear measuring arrangement

Length measuring arrangement

Arrangement for fastening a support of a scale and method for faste...