DD294358A5
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Arrangement for coupling multiple potential-free contacts with a microprocessor
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DD294380A5
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Transistor inverter with loss-reliable switch-off relief
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DD293254A5
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Device for producing ice cream, cream frozen, emulsion or the same
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DD289239A5
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Device for tensioning and fixing specific rotation symmetric external contours
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DD282332A5
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Multi-socket with connecting cable
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DD275549A1
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Equipment for spraying water protection for switches, controllers or similar to electrical appliances
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DD274878A1
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Burner
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DD282741A5
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Arrangement for burning gasofmous fuels in flat combustion rooms, especially for grilling kitchen units
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DD268567A1
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Disconnection of double-phase driven dc motors
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DD265826A1
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Automatic burner control, especially for welding devices
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DD265834A1
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Welding device, especially for cylindrical containers
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DD262075A1
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Device for regulating the train for ignition, especially for gas fire attachments
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DD260315A1
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Device for regulating the protection of gases on welding burners
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DD248408A1
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Device for regulating the protection of gases on welding burners
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DD239459A1
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Arrangement for protection against overheating for gas-heated devices or the like
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DD238846A1
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Ueberzuendbrenner
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DD236578A1
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Heat-transfer plate, gas heated, especially for frying foodstuffs
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DD225907A1
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Fryer gas heated, especially for grüsskuechen
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