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US1411905A
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Interlocking sheet piling
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DE335136C
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Machine for milling work pieces in glowing condition
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GB140757A
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Improvements in and relating to interlocking sheet piling
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AU1380119B
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Improvements in and relating' tothe removal of defective surfaces from iron or steel bars
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US1398221A
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Construction of caissons, cofferdams, and the like
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US1359956A
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Pile-follower
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US1330240A
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Integral sheet-piling
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US1306967A
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Rail.
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US1286379A
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Process for eliminating pipes and segregated metal from ingots.
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US1364182A
|
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Reinforcing-bar for concrete
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US1408069A
|
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Composite sheet piling
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US1376856A
|
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Pile-puller
|
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US1231543A
|
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Base-plate for rail-joints.
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US1226360A
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Splice-bar for railroad-rails.
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US1425310A
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Tie plate
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US1425309A
|
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Tie plate
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US1422821A
|
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Sheet-piling wall construction
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US1176323A
|
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Interlocking sheet-piling.
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US1360001A
|
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Machine for removing defective surfaces of metal bars
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US1152375A
|
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Splice-bar.
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