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US3794190A
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Slanted-auger spreader/unloader for feed storage tanks
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Continuous grain drying apparatus
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Silo auger assembly of the sweep frame type
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Top leveler for grain storage bins and the like
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Swimming pools and like structures of the type having endless peripheral metal walls
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Method of and apparatus for bottomunloading feed-storing structures
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Generator assembly apparatus for uniform pressure absorption type refrigerators
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Evaporator for uniform pressure absorption type refrigerators
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Uniform pressure absorption evaporator
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Dome-shaped roof
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Reinforced sheet metal roof
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Absorber with evaporatively-cooled section
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Generator, heat exchanger, and circulator in absorption refrigeration systems
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Circulating means in absorption refrigeration
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Generator and heat exchanger in an absorption refrigerator
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Ammunition tank
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US2127263A
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Ammunition tank
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Bomb tail
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US2052491A
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Cartridge tank
|
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US2189407A
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Spare wheel and tire cover assembly
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