US2694473A
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Brake construction
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US2525613A
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Journal bearing structure
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US2407091A
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Adjustable lading brace for railway cars
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US2393117A
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Slack adjuster
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US2446779A
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Railway journal box lid
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US2345141A
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Combined washer and cotter pin spreader
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US2166918A
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Portable bulkhead
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US2178693A
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Automobile securing device
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US1970610A
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Load bracing means for railway cars and other transport
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US1814519A
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Running board anchor for railway cars
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US1846889A
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Shipping automobiles
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US1856106A
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Shipping automobiles
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US1751013A
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Cotter-pin spreader
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US1727835A
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Safety brake-beam support for railway trucks
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US1641983A
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Car-brake device
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US1667560A
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Device for taking up brake chain slack
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US1638125A
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Hopper-car door
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US1639264A
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Wall structure for railway cars
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US1694134A
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Door opening and closing mechanism
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US1556290A
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Nonskid vehicle wheel
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