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Gull wing zipper slider
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Patent number 5,070,583
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Issue date Dec 10, 1991
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Mobil Oil Corporation
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Fox J. Herrington
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Hold-open bag top
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Patent number 5,044,774
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Issue date Sep 3, 1991
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Mobil Oil Corporation
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Edward M. Bullard
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Leakproof zipper with slider
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Patent number 5,020,194
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Issue date Jun 4, 1991
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Mobil Oil Corporation
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Fox J. Herrington
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Pad of bags
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Patent number 5,014,852
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Issue date May 14, 1991
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Mobil Oil Corp.
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Fox J. Herrington
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Two-stage box pusher for carton indexer
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Patent number 4,955,175
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Issue date Sep 11, 1990
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Mobil Oil Corporation
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Fox J. Herrington
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Stretchy sticky tape bag tie closure
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Patent number 4,913,560
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Issue date Apr 3, 1990
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Mobil Oil Corporation
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Fox J. Herrington
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Corrugated sticky tape bag tie closure
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Patent number 4,906,108
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Issue date Mar 6, 1990
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Mobil Oil Corporation
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Fox J. Herrington
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Oven-heated hot wheel sealing apparatus
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Patent number 4,808,150
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Issue date Feb 28, 1989
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Mobil Oil Corporation
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Fox J. Herrington
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Bullet punch
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Patent number 4,791,843
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Issue date Dec 20, 1988
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Mobil Oil Corporation
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Fox J. Herrington
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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