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-
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Tab welded turntable
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Patent number 9,295,324
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Issue date Mar 29, 2016
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THE MACTON CORPORATION
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Ryan W. Knapp
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B60 - VEHICLES IN GENERAL
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-
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Tab welded turntable
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Patent number 9,073,558
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Issue date Jul 7, 2015
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THE MACTON CORPORATION
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Ryan Knapp
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B61 - RAILWAYS
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Machinery foundation module
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Patent number 9,045,149
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Issue date Jun 2, 2015
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THE MACTON CORPORATION
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Ryan W. Knapp
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B60 - VEHICLES IN GENERAL
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-
-
-
-
-
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3830160
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Patent number 3,830,160
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Issue date Aug 20, 1974
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B60 - VEHICLES IN GENERAL
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2823622
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Patent number 2,823,622
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Issue date Feb 18, 1958
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B61 - RAILWAYS
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2629336
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Patent number 2,629,336
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Issue date Feb 24, 1953
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A63 - SPORTS GAMES AMUSEMENTS
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2593215
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Patent number 2,593,215
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Issue date Apr 15, 1952
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B61 - RAILWAYS
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2536218
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Patent number 2,536,218
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Issue date Jan 2, 1951
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B61 - RAILWAYS
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2495813
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Patent number 2,495,813
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Issue date Jan 31, 1950
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B61 - RAILWAYS
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2461877
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Patent number 2,461,877
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Issue date Feb 15, 1949
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2455970
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Patent number 2,455,970
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Issue date Dec 14, 1948
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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2154799
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Patent number 2,154,799
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Issue date Apr 18, 1939
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B61 - RAILWAYS
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2049813
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Patent number 2,049,813
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Issue date Aug 4, 1936
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B61 - RAILWAYS
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1905707
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Patent number 1,905,707
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Issue date Apr 25, 1933
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B61 - RAILWAYS
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1880201
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Patent number 1,880,201
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Issue date Oct 4, 1932
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B61 - RAILWAYS
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1811931
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Patent number 1,811,931
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Issue date Jun 30, 1931
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B61 - RAILWAYS
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1811930
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Patent number 1,811,930
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Issue date Jun 30, 1931
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B61 - RAILWAYS
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1800722
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Patent number 1,800,722
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Issue date Apr 14, 1931
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B61 - RAILWAYS
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1786258
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Patent number 1,786,258
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Issue date Dec 23, 1930
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B61 - RAILWAYS
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1703978
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Patent number 1,703,978
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Issue date Mar 5, 1929
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B61 - RAILWAYS