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Hand-operated bicycle brake assembly
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Patent number 4,553,641
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Issue date Nov 19, 1985
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Edward L. Scott
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Ski binding
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Patent number 3,944,237
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Issue date Mar 16, 1976
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Morris, IV; James Reed
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Walter Dorwin Teague
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A63 - SPORTS GAMES AMUSEMENTS
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Infrared space heater
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Patent number 3,934,572
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Issue date Jan 27, 1976
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Walter Dorwin Teague
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F24 - HEATING RANGES VENTILATING