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Undercut split die
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Patent number 6,318,986
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Issue date Nov 20, 2001
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Stackpole Limited
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Gerd Hinzmann
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Undercut split die
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Patent number 6,099,772
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Issue date Aug 8, 2000
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Stackpole Limited
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Gerd Hinzmann
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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-
Tabletting machines
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Patent number 4,475,880
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Issue date Oct 9, 1984
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Manesty Machines Limited
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Jack Crossley
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B30 - PRESSES
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Tabletting machines
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Patent number 4,403,935
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Issue date Sep 13, 1983
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Manesty Machines Limited
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Jack Crossley
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B30 - PRESSES
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-
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Powder compacting presses
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Patent number 4,147,490
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Issue date Apr 3, 1979
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British Nuclear Fuels Ltd.
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Roy Stewart
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B30 - PRESSES
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3752622
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Patent number 3,752,622
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Issue date Aug 14, 1973
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B30 - PRESSES
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3732056
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Patent number 3,732,056
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Issue date May 8, 1973
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B28 - WORKING CEMENT, CLAY, OR STONE
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3670805
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Patent number 3,670,805
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Issue date Jun 20, 1972
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B22 - CASTING POWDER METALLURGY
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3431092
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Patent number 3,431,092
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Issue date Mar 4, 1969
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3391426
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Patent number 3,391,426
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Issue date Jul 9, 1968
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3388427
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Patent number 3,388,427
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Issue date Jun 18, 1968
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G01 - MEASURING TESTING
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3383737
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Patent number 3,383,737
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Issue date May 21, 1968
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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3353214
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Patent number 3,353,214
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Issue date Nov 21, 1967
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B28 - WORKING CEMENT, CLAY, OR STONE
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3342917
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Patent number 3,342,917
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Issue date Sep 19, 1967
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C03 - GLASS MINERAL OR SLAG WOOL
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3330000
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Patent number 3,330,000
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Issue date Jul 11, 1967
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B22 - CASTING POWDER METALLURGY
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3315309
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Patent number 3,315,309
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Issue date Apr 25, 1967
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3307221
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Patent number 3,307,221
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Issue date Mar 7, 1967
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3303533
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Patent number 3,303,533
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Issue date Feb 14, 1967
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B28 - WORKING CEMENT, CLAY, OR STONE
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3228227
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Patent number 3,228,227
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Issue date Jan 11, 1966
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3063098
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Patent number 3,063,098
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Issue date Nov 13, 1962
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B30 - PRESSES
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3050778
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Patent number 3,050,778
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Issue date Aug 28, 1962
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3021570
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Patent number 3,021,570
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Issue date Feb 20, 1962
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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3019505
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Patent number 3,019,505
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Issue date Feb 6, 1962
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B28 - WORKING CEMENT, CLAY, OR STONE
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2965946
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Patent number 2,965,946
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Issue date Dec 27, 1960
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C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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2926412
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Patent number 2,926,412
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Issue date Mar 1, 1960
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B30 - PRESSES
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2877531
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Patent number 2,877,531
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Issue date Mar 17, 1959
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B28 - WORKING CEMENT, CLAY, OR STONE
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2874751
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Patent number 2,874,751
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Issue date Feb 24, 1959
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL