Erik Vilhelm Persson

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Solna, SE

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Patents Grantslast 30 patents

Information Patent Grant
Power tool for tightening a fastener and a method
- Patent number 10,232,497
- Issue date Mar 19, 2019
- ATLAS COPCO INDUSTRIAL TECHNIQUE AB
- Erik George Baker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sensor unit for ultra sonic sound wave communication
- Patent number 9,921,189
- Issue date Mar 20, 2018
- ATLAS COPCO INDUSTRIAL TECHNIQUE AB
- Erik Vilhelm Persson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method of measuring elongation of a fastener with ultrasound, perfo...
- Patent number 9,625,334
- Issue date Apr 18, 2017
- ATLAS COPCO INDUSTRIAL TECHNIQUE AB
- Carl-Gustaf Carlin
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and apparatus for evaluating clamp force in a bolt by means...
- Patent number 9,482,588
- Issue date Nov 1, 2016
- ATLAS COPCO INDUSTRIAL TECHNIQUE AB
- Erik Vilhelm Persson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Power wrench with a torque sensing unit
- Patent number 9,186,784
- Issue date Nov 17, 2015
- ATLAS COPCO INDUSTRIAL TECHNIQUE AB
- Erik Vilhelm Persson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
A POWER TOOL FOR TIGHTENING A FASTENER AND A METHOD
- Publication number 20160318164
- Publication date Nov 3, 2016
- Atlas Copco Industrial Technique AB
- Erik George BAKER
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
A METHOD OF MEASURING ELONGATION OF A FASTENER WITH ULTRASOUND, PER...
- Publication number 20160138986
- Publication date May 19, 2016
- Atlas Copco Industrial Technique AB
- Carl-Gustaf CARLIN
- G01 - MEASURING TESTING
Information Patent Application
SENSOR UNIT FOR ULTRA SONIC SOUND WAVE COMMUNICATION
- Publication number 20160061782
- Publication date Mar 3, 2016
- Atlas Copco Industrial Technique AB
- Erik Vilhelm PERSSON
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHOD AND APPARATUS FOR EVALUATING CLAMP FORCE IN A BOLT BY MEANS...
- Publication number 20150316435
- Publication date Nov 5, 2015
- Atlas Copco Industrial Technique AB
- Erik Vilhelm PERSSON
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
POWER WRENCH WITH A TORQUE SENSING UNIT
- Publication number 20140026723
- Publication date Jan 30, 2014
- Atlas Copco Industrial Technique AB
- Erik Vilhelm Persson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS