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Butterfly valve assembly
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Stem and disc assembly for globe and angle valves
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Method of making a caster device
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Polyester molding composition
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Skid jack
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Adjustable spring-loaded caster
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Lift assembly for hand trucks
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Hand truck for transporting and servicing television sets
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Hand truck belt tightening assembly
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Appliance hand truck provided with stair-climbing attachment
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Hand truck
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Seat ring means for portways of gate valves or the like
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Caster
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Pressed steel caster and method of making
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Hand truck
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Valve
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Antifriction swivel caster
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Elevating-truck
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Wheeled vehicle
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Cotton-seed-weighing apparatus
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