DE1933852A1
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Hypoglycaemic indolyl (or furyl or thienyl or pyrrolyl) - pyridinium salts
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US3393917A
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Fluid seal
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US3363894A
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Dual spring rate shock strut
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US3391881A
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Docking mechanism
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GB971965A
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Dampers and damped springs
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US3178037A
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Draft gear coupling device
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US3129948A
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Packing gland
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US3100108A
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Purging apparatus
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US3122169A
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Accumulator
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US3047343A
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Retaining device
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US3067841A
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Apparatus utilizing liquid substances over large temperature range
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US3012770A
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Self centering liquid spring damper
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US3053526A
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Dampers and damped springs
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US2838944A
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Linkage mechanism
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US2944449A
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Pressure welding apparatus
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US2829091A
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Method for electroplating titanium
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US2933271A
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Landing gear for helicopters
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US2909342A
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Landing gear for helicopters
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US2933270A
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Landing gear for helicopters
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US2825682A
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Process and composition for coating titanium surfaces
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