US2606759A
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Two-stage torsion spring suspension
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US2573544A
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Air-cooled internal-combustion engine
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US2560554A
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Differential drive gearing and electrodynamic brake control therefor
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US2370148A
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Gun mount
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US2360850A
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Gun mount
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US2342644A
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Gun mount
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US2383471A
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Firing grip
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US2356751A
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Gun mount
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US2321579A
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Combination heater and generating unit for armored vehicles
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US2159983A
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Steering mechanism for self-propelled vehicles
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US2043233A
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Track for the wheels of vehicles
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US2043234A
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Track for the wheels of vehicles
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US2043235A
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Track for the wheels of vehicles
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US2012958A
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Track for tracklaying vehicles
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