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FR2574379A1
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IMPROVEMENTS ON DRAIN DOOR OPENING DEVICES
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FR2549792A1
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Improvement on unloading hatches for wagon hoppers
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FR2518966A1
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Improvements in berces for the holding of tank oils on a chassis and method for setting up a berce
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FR2518475A1
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Hopper wagon trap door - has doors sliding and inclined with hand wheel operated via threaded rods.
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FR2469331A1
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Bulk transport railway wagon - has granular material gravity-unloaded via base doors and trough tilting on horizontal axis
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FR2449013A1
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Container carrying railway wagon - in which container is held by feed sliding on floor shoes
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FR2446207A1
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Railway car for transporting bulk powder - has central emptying hole fed by sloping flow channels from each hopper end
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DE2843533A1
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DEVICE FOR AUTOMATIC UNLOADING OF HOPPER CONTAINERS
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OA5453A
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Device for unloading a tank, a hopper or others, road or rail vehicles allowing multi-directional unloading.
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OA4287A
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Improvements to tank wagons with large capacity.
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OA03451A
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Large capacity pocket tank wagon.
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FR2082118A5
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Welding of reservoirs - with small dimension orifices
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