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SDS-Electro GmbH
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Deisenhofen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Circuit arrangements for the control of a bistable relay
Patent number
4,271,450
Issue date
Jun 2, 1981
Matsushita Electric Works, Ltd.
Hiromi Nishimura
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Circuit arrangement for the control of a bistable relay
Patent number
4,257,081
Issue date
Mar 17, 1981
Matsushita Electric Works Ltd.
Hans Sauer
H01 - BASIC ELECTRIC ELEMENTS
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