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DE1191743B
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Front loader with hydraulic tipping cylinder
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US2938487A
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Vessel with individually dumpable containers for bulk material
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DE687552C
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Truck trailer tipping device operated by liquid pressure for power and manual operation
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DE463395C
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Trailer hitch
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Automatic trailer coupling
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Dismountable and extendable stepladder joined at the top by a snap hinge
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DE468117C
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Steering device for trailers of road vehicles, especially motor vehicles
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