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DK7992C
(en)
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Device for commissioning electrical appliances having a path of current for gases or vapors.
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DK7284C
(en)
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Apparatus for electrical appliances having a path of current for gases or vapors.
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DK7195C
(en)
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Device for electrical appliances which have a path of current for gases or vapors.
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DK6336C
(en)
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Commissioning device for electrical appliances having a path of air or vapor for the current flowing through them.
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DK6500C
(en)
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Commissioning apparatus for electrical appliances having a path of air or vapor for the current flowing through them.
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DK6600C
(en)
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Apparatus for electrical appliances having a path of conductive gases or vapors for the current flowing through them.
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DK6472C
(en)
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Device for providing for an electric current a path or path of gaseous substances or vapors.
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DK12053C
(en)
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Oven for Heating Rooms.
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DK7540C
(en)
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Gas Production Procedure.
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DK8836C
(en)
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Electric Oven.
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DK8073C
(en)
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Device for Generating Electrical Oscillations.
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CH35659A
(en)
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Cheese factory oven
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DK9073C
(en)
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Switching on and off for Gas burner.
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DK8064C
(en)
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Baking oven for uninterrupted operation.
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ES37219A1
(en)
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An electric oven.
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ES37221A1
(en)
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An electric oven.
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CH38899A
(en)
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Gas oven
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DK8762C
(en)
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Gas burner.
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FR376097A
(en)
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Gas extractor
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DK8244C
(en)
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Procedure for Insulating Electrical Wiring.
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ES35893A1
(en)
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An appliance for making gas.
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AT37246B
(en)
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Control nozzle for inverter burner.
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CH37100A
(en)
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Gas heater
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CH670E
(en)
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Gas heater
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DK10012C
(en)
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Generator for electric Oscillations.
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