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Method for cutting roofing shingles
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Patent number 8,381,489
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Issue date Feb 26, 2013
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Elk Premium Building Products, Inc.
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Rubber cutting apparatus
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Issue date Jan 27, 2004
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Issue date Dec 30, 2003
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tesa AG
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Wolfgang Jakobi
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Perforating blade and signature
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Issue date Jun 11, 1996
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Sure Perf, Inc.
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Thomas Foster
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B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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Sheet cutting apparatus and method
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Issue date Aug 29, 1995
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R. J. Reynolds Tobacco Company
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James W. Pryor
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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Device for cutting contoured labels
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Patent number 4,922,775
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Issue date May 8, 1990
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Krones AG Hermann Kronseder Maschinenfabrik
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Horst Winter
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Method of making scroll strip blanks
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Patent number 4,681,001
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Issue date Jul 21, 1987
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KM-Engineering AG
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Werner H. Uehlinger
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Multi-product wood processor
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Patent number 4,607,672
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Issue date Aug 26, 1986
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The United States of America as represented by the Secretary of Agriculture
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Vernon W. Kangas
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B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Slitting apparatus
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Patent number 4,470,331
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Issue date Sep 11, 1984
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Precision Strip Technology, Inc.
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John C. Eiting
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3638522
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Patent number 3,638,522
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Issue date Feb 1, 1972
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3604296
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Patent number 3,604,296
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Issue date Sep 14, 1971
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Issue date Apr 1, 1969
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Issue date Aug 27, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Patent number 3,388,582
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Issue date Jun 18, 1968
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR