Title:
Railway switch
Document Type and Number:
United States Patent 3095827

Inventors:
Lucien, Chadenson
Publication Date:
07/02/1963
View Patent Images:
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Assignee:
Safege, Transport SA.
Primary Class:
Other Classes:
104/247, 104/103
International Classes:
E01B25/00
US Patent References:
2434523Switch for conveyor tracks
2757785Vertical hop picker having endless carrier chain for hop vines, moving in a vertical plane
Foreign References:
FR1248112A




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