DK21669C
(en)
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Apparatus for regulating the heat in a melting furnace.
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DK21304C
(en)
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Apparatus for regulating the temperature in melting furnaces.
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DK22792C
(en)
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Apparatus for regulating the oven draft.
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DK19731C
(en)
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Apparatus for controlling machine parts.
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DK19887C
(en)
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Apparatus for Replacing the Magazines in Typewriters.
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DK19394C
(en)
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Apparatus for Heating and Melting Varnish.
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DK19774C
(en)
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Apparatus for Starting and Stopping the Power Plant at Automatic Machines.
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DK18730C
(en)
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Device for setting the time.
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DK20544C
(en)
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Apparatus for placing a curling iron in a lamp glass.
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DK18797C
(en)
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Apparatus for Steaming Groats.
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DK18304C
(en)
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Apparatus for Heating Water.
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DK17866C
(en)
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Apparatus for Stretching the Urethra.
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DK19271C
(en)
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Apparatus for Adjusting the Ribbon by Calculators.
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DK19164C
(en)
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Apparatus for Wetting the Chain in Looms.
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DK18740C
(en)
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Apparatus for Cutting the Cavities while Simultaneously Closing Their Cavities.
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DK18577C
(en)
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Device for Closing the Melting Furnace Outlet Hole.
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ES51659A2
(en)
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Improvements in the furnaces for melting metals.
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DK16817C
(en)
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Apparatus for heating irons and presses.
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DK22402C
(en)
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Apparatus for Finding Joints in Plastered Walls.
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DK21162C
(en)
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Apparatus for Projecting Colored Vivid Images.
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ES62555A1
(en)
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A melting furnace.
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DK20101C
(en)
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Device by Melting Furnaces.
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DK19875C
(en)
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Centering Device for Setting the Image in Cinematographs.
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DK15574C
(en)
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Apparatus for forming glass plates.
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ES55543A1
(en)
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Improvements introduced in the melting furnaces.
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