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Sintering furnance
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Issue date May 4, 2021
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LIAONING UPCERA CO., LTD
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Lingling He
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F27 - FURNACES KILNS OVENS RETORTS
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Substrate treatment apparatus
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Issue date Mar 12, 2019
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EUGENE TECHNOLOGY CO., LTD.
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Jun-Jin Hyon
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Calcination furnace
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Issue date Dec 30, 1997
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TDK Corporation
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Yasuo Ohtani
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F27 - FURNACES KILNS OVENS RETORTS
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Calcination furnace
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Issue date Sep 24, 1996
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TDK Corporation
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Yasuo Ohtani
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F27 - FURNACES KILNS OVENS RETORTS
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Method for heating carbon blanks
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Issue date Nov 13, 1984
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Sigri Elektrographit GmbH
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Hans-Joachim Giese
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Issue date Sep 15, 1981
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Industronics, Inc.
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Lawrence C. Lyman
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F27 - FURNACES KILNS OVENS RETORTS
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F27 - FURNACES KILNS OVENS RETORTS
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F27 - FURNACES KILNS OVENS RETORTS
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F27 - FURNACES KILNS OVENS RETORTS