Folke Lennart Rollgardh

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Dannike, SE

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Patents Grantslast 30 patents

Information Patent Grant
Piston-cylinder device with at least one position indicating sensor
- Patent number 6,691,605
- Issue date Feb 17, 2004
- Parker Hannifin AB
- Folke Lennart Röllgårdh
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Piston-cylinder device with piston rod locking means
- Patent number 6,612,221
- Issue date Sep 2, 2003
- Parker Hannifin AB
- Folke Lennart Röllgårdh
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Piston-cylinder device with at least one position indicating sensor
- Publication number 20030010192
- Publication date Jan 16, 2003
- PARKER HANNIFIN AB
- Folke Lennart Rollgardh
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL