K.A. Schmersal Holding KG

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Wuppertal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Switch acting in a contactless fashion
- Patent number 7,782,175
- Issue date Aug 24, 2010
- K.A. Schmersal Holding KG
- Christoph Stratmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Access protection device for a prohibited area
- Patent number 7,545,620
- Issue date Jun 9, 2009
- K.A. Schmersal Holding KG
- Christoph Klees
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Position monitoring device
- Patent number 7,520,426
- Issue date Apr 21, 2009
- K.A. Schmersal Holding KG
- Hermann Hoepken
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Safety monitoring device with instantaneous speed determination for...
- Patent number 7,438,158
- Issue date Oct 21, 2008
- K.A. Schmersal Holding KG
- Volker Heinzer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Magnetic safety closure for a movable protection device
- Patent number 7,377,560
- Issue date May 27, 2008
- K.A. Schmersal Holding KG
- Uwe Wiemer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC SAFETY CLOSURE FOR A MOVABLE PROTECTION DEVICE
- Publication number 20070096856
- Publication date May 3, 2007
- K.A. Schmersal Holding KG
- Uwe Wiemer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Switch acting in a contactless fashion
- Publication number 20060220846
- Publication date Oct 5, 2006
- K.A. Schmersal Holding KG
- Christoph Stratmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Position monitoring device
- Publication number 20060071787
- Publication date Apr 6, 2006
- K.A. Schmersal Holding KG
- Hermann Hoepken
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Safety monitoring device for a lift car
- Publication number 20050230191
- Publication date Oct 20, 2005
- K.A. Schmersal Holding KG
- Volker Heinzer
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Magnetic safety closure for a movable protection device
- Publication number 20050108945
- Publication date May 26, 2005
- K.A. Schmersal Holding KG
- Uwe Wiemer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Access protection device for a prohibited area
- Publication number 20050047054
- Publication date Mar 3, 2005
- K.A. Schmersal Holding KG
- Christoph Klees
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Trademarklast 30 trademarks

Information Trademark
77613221 - SCHMERSAL
- Serial number 77613221
- Registration number 3848394
- Filing date Nov 12, 2008
- K.A. SCHMERSAL HOLDING KG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79044998 - SCHMERSAL
- Serial number 79044998
- Registration number 3612563
- Filing date Jun 18, 2007
- K.A. Schmersal Holding KG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79043487 - S
- Serial number 79043487
- Registration number 3598609
- Filing date Mar 2, 2007
- K.A. Schmersal Holding KG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79041976 - SCHMERSAL
- Serial number 79041976
- Registration number 3608954
- Filing date Mar 2, 2007
- K.A. Schmersal Holding KG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments