FIRMA LEOPOLD KOSTAL

Organization

5880 LUDENSCHEID, DE

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Patents Grantslast 30 patents

Information Patent Grant
Circuit arrangement for monitoring a current-consuming load
- Patent number 4,354,155
- Issue date Oct 12, 1982
- Firma Leopold Kostal
- Volker Speidel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automotive vehicle switching electric circuit
- Patent number 4,339,667
- Issue date Jul 13, 1982
- Firma Leopold Kostal
- Eduard Bergmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering column assembly switch for automotive vehicles
- Patent number 4,336,428
- Issue date Jun 22, 1982
- Firma Leopold Kostal
- Werner E. Berginski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Precision resistor for measurement purposes
- Patent number 4,317,104
- Issue date Feb 23, 1982
- Firma Leopold Kostal
- Eduard Bergmann
- G01 - MEASURING TESTING
Information Patent Grant
Electric circuit arrangement for replacement of an electric switch,...
- Patent number 4,307,301
- Issue date Dec 22, 1981
- Firma Leopold Kostal
- Volker Speidel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering column jacket on the steering column of motor vehicles
- Patent number 4,287,786
- Issue date Sep 8, 1981
- Firma Leopold Kostal
- Werner Berginski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ignition switch
- Patent number 4,286,126
- Issue date Aug 25, 1981
- Firma Leopold Kostal
- Werner E. Berginski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ignition switch
- Patent number 4,281,226
- Issue date Jul 28, 1981
- Firma Leopold Kostal
- Werner Berginski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Opto-electronical switching device, specially for motor vehicles
- Patent number 4,251,723
- Issue date Feb 17, 1981
- Firma Leopold Kostal
- Volker Speidel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Motor vehicle signal switch
- Patent number 4,149,048
- Issue date Apr 10, 1979
- Firma Leopold Kostal
- Friedhelm Winter
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73211853 - LK
- Serial number 73211853
- Registration number 1137788
- Filing date Apr 16, 1979
- FIRMA LEOPOLD KOSTAL
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

FIRMA LEOPOLD KOSTAL

Organization

Patents Grantslast 30 patents

Circuit arrangement for monitoring a current-consuming load

Automotive vehicle switching electric circuit

Steering column assembly switch for automotive vehicles

Precision resistor for measurement purposes

Electric circuit arrangement for replacement of an electric switch,...

Steering column jacket on the steering column of motor vehicles

Ignition switch

Ignition switch

Opto-electronical switching device, specially for motor vehicles

Motor vehicle signal switch

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73211853 - LK