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Apparatus for manufacturing wire
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Patent number 6,869,493
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Issue date Mar 22, 2005
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Cheng-Lang Tsai
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3488933
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Patent number 3,488,933
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Issue date Jan 13, 1970
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H01 - BASIC ELECTRIC ELEMENTS
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3404050
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Patent number 3,404,050
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Issue date Oct 1, 1968
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H01 - BASIC ELECTRIC ELEMENTS
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3381459
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Patent number 3,381,459
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Issue date May 7, 1968
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D07 - ROPES CABLES OTHER THAN ELECTRIC
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2960816
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Patent number 2,960,816
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Issue date Nov 22, 1960
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H01 - BASIC ELECTRIC ELEMENTS
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2910822
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Patent number 2,910,822
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Issue date Nov 3, 1959
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H01 - BASIC ELECTRIC ELEMENTS
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2807129
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Patent number 2,807,129
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Issue date Sep 24, 1957
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2805539
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Patent number 2,805,539
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Issue date Sep 10, 1957
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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2782138
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Patent number 2,782,138
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Issue date Feb 19, 1957
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H01 - BASIC ELECTRIC ELEMENTS
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2666289
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Patent number 2,666,289
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Issue date Jan 19, 1954
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H01 - BASIC ELECTRIC ELEMENTS
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2507589
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Patent number 2,507,589
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Issue date May 16, 1950
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H01 - BASIC ELECTRIC ELEMENTS
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2471469
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Patent number 2,471,469
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Issue date May 31, 1949
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D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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2462303
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Patent number 2,462,303
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Issue date Feb 22, 1949
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D07 - ROPES CABLES OTHER THAN ELECTRIC
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2431250
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Patent number 2,431,250
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Issue date Nov 18, 1947
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H01 - BASIC ELECTRIC ELEMENTS
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2279114
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Patent number 2,279,114
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Issue date Apr 7, 1942
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2242376
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Patent number 2,242,376
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Issue date May 20, 1941
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D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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2200955
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Patent number 2,200,955
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Issue date May 14, 1940
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H01 - BASIC ELECTRIC ELEMENTS
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2140361
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Patent number 2,140,361
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Issue date Dec 13, 1938
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H01 - BASIC ELECTRIC ELEMENTS
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2007277
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Patent number 2,007,277
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Issue date Jul 9, 1935
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H01 - BASIC ELECTRIC ELEMENTS
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1833006
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Patent number 1,833,006
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Issue date Nov 24, 1931
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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1748970
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Patent number 1,748,970
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Issue date Mar 4, 1930
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H01 - BASIC ELECTRIC ELEMENTS
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1748995
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Patent number 1,748,995
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Issue date Mar 4, 1930
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H01 - BASIC ELECTRIC ELEMENTS
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1734704
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Patent number 1,734,704
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Issue date Nov 5, 1929
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1626264
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Patent number 1,626,264
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Issue date Apr 26, 1927
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H01 - BASIC ELECTRIC ELEMENTS
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1614594
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Patent number 1,614,594
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Issue date Jan 18, 1927
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H01 - BASIC ELECTRIC ELEMENTS
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1595198
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Patent number 1,595,198
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Issue date Aug 10, 1926
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H01 - BASIC ELECTRIC ELEMENTS
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1594492
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Patent number 1,594,492
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Issue date Aug 3, 1926
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H01 - BASIC ELECTRIC ELEMENTS