Karl-Heinz Thiele

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Essinghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Loudspeaker
- Patent number 5,400,414
- Issue date Mar 21, 1995
- Electronic-Werke Deutschland GmbH
- Karl-Heinz A. A. O. Thiele
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Passive loudspeaker enclosure for a television receiver
- Patent number 5,315,663
- Issue date May 24, 1994
- Electronic-Werke Deutschland GmbH
- Karl-Heinz Thiele
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television receiver with loudspeaker enclosure
- Patent number 5,166,802
- Issue date Nov 24, 1992
- Electronic-Werke Deutschland GmbH
- Karl-Heinz A. A. O. Thiele
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diaphragm for a loudspeaker
- Patent number 5,162,619
- Issue date Nov 10, 1992
- EWD Electronic-Werke Deutschland GmbH
- Karl-Heinz Thiele
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker unit
- Patent number 4,866,780
- Issue date Sep 12, 1989
- Electronic-Werke Deutschland GmbH
- Pascal Mertz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Loudspeaker unit with means for releasably fastening loudspeaker ch...
- Patent number 4,752,962
- Issue date Jun 21, 1988
- Telefunken Fernseh und Rundfunk GmbH
- Karl-Heinz Thiele
- H04 - ELECTRIC COMMUNICATION TECHNIQUE