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US2306658A
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Apparatus for punching tie plates
|
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US2306657A
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Method of forming tie plates
|
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US2035918A
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Tie plate and rail retaining clip
|
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US1883147A
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Rail anchor
|
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Tie plate
|
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US1881937A
|
|
Tie plate
|
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US1960550A
|
|
Tieplate
|
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|
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Rail joint anchor
|
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|
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Rail anchor
|
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Rail anchor and method of making the same
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ES121099A1
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Improvements in rail anchors.
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GB370471A
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Improvements in railway rail anchors
|
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US1918305A
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Rail anchor
|
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GB353727A
|
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Improvements in railway rail anchors
|
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Rail anchor
|
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Rail anchor
|
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|
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Rail anchor
|
|
US1799723A
|
|
Rail anchor
|
|
US1817097A
|
|
Rail anchor
|
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US1809987A
|
|
Rail anchor
|
