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DK15483C
(en)
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Universal form for bending glass plates in the oven.
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US1042638A
(en)
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Stove.
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ES61974A3
(en)
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A procedure for bending flat or laminar glass.
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DK15469C
(en)
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Oven.
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DK17125C
(en)
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Oven.
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DK17336C
(en)
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Oven.
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DK17498C
(en)
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Oven.
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ES54177A1
(en)
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Improvements in furnaces for the manufacture of glass.
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DK17809C
(en)
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Cleaning fluid for glass roofs and the like.
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AT77253B
(en)
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Liquid heating system.
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ES54809A1
(en)
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Some enameled slate plates.
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DK16317C
(en)
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Device by Heaters.
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ES49980A1
(en)
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Improvements in muffle furnaces for calcination.
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ES52315A1
(en)
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Improvements in the ovens.
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DK17534C
(en)
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Stove.
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DK22363C
(en)
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Furnace.
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DK16072C
(en)
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Device for Stoves or Ovens.
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DK18896C
(en)
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Oven.
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DK18949C
(en)
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Oven.
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AT63624B
(en)
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Glass letter.
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DK17444C
(en)
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Tempering device.
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DK17602C
(en)
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Tempering device.
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DK17280C
(en)
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Coking oven.
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CH62528A
(en)
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Advanced glass furnace
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DK17256C
(en)
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Regenerator for Glass Ovens, Retort Ovens and the like.
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