Railway truck
United States Patent 2519169
US Patent References:
/1044847.html
- - 1044847

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Inventors:
Beemer, Paul K.
Carlisle, Francis L.
Publication Date:
08/15/1950
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Assignee:
PRECO INC
Primary Class:
105/193
International Classes:
B61F5/12; B61F5/02
US Patent References:
2165702Resilient mounting
2222321Railway truck
2264702Lightweight truck
2237056Spring suspension
2319623Railway truck
2371621Truck, especially for rail cars