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Coal reforming system
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Patent number 8,821,695
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Issue date Sep 2, 2014
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Mitsubishi Heavy Industries, Ltd.
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Fumiaki Sato
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Apparatus and method for size reduction
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Patent number 8,602,331
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Issue date Dec 10, 2013
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Musse Singapore Pte Ltd
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Paul Hitchcock
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Process for crushing raw lignite
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Patent number 5,353,997
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Issue date Oct 11, 1994
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Loesche GmbH
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Klaus Kasseck
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Upgrading solid fuels
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Patent number 4,758,244
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Issue date Jul 19, 1988
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University of Melbourne
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Kay F. Harvey
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Upgrading solid fuels
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Patent number 4,701,184
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Issue date Oct 20, 1987
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The University of Melbourne
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Kaye F. Harvey
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Upgrading solid fuels
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Patent number 4,627,575
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Issue date Dec 9, 1986
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University of Melbourne
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Reginald B. Johns
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Peat extrusion apparatus
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Patent number 4,541,834
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Issue date Sep 17, 1985
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Ballintubber Enterprises Limited
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Michael Finan
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B30 - PRESSES
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Process for improving low quality coal
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Patent number 4,508,539
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Issue date Apr 2, 1985
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Idemitsu Kosan Company Limited
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Masayuki Nakai
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Upgrading method of low-rank coal
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Patent number 4,461,627
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Issue date Jul 24, 1984
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Hitachi, Ltd.
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Hiroshi Yokoyama
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Pelletizing lignite
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Patent number 4,412,840
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Issue date Nov 1, 1983
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Mehmet A. Goksel
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Method of processing low rank coal
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Patent number 4,403,996
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Issue date Sep 13, 1983
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Electric Power Development Co.
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Yoshio Matsuura
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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3871255
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Patent number 3,871,255
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Issue date Mar 18, 1975
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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3617237
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Patent number 3,617,237
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Issue date Nov 2, 1971
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C05 - FERTILISERS MANUFACTURE THEREOF
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3603643
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Patent number 3,603,643
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Issue date Sep 7, 1971
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C05 - FERTILISERS MANUFACTURE THEREOF
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2949010
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Patent number 2,949,010
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Issue date Aug 16, 1960
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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2507492
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Patent number 2,507,492
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Issue date May 16, 1950
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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2379570
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Patent number 2,379,570
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Issue date Jul 3, 1945
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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2239879
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Patent number 2,239,879
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Issue date Apr 29, 1941
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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2004047
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Patent number 2,004,047
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Issue date Jun 4, 1935
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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1738665
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Patent number 1,738,665
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Issue date Dec 10, 1929
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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1691196
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Patent number 1,691,196
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Issue date Nov 13, 1928
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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1656859
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Patent number 1,656,859
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Issue date Jan 17, 1928
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...