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US2510497A
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Latch operated clutch
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US2667771A
|
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Straight knitting machine and method of operating the same
|
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US2489555A
|
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Apparatus for the manufacture of turned footwear
|
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US2494818A
|
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Expansible rimmed abrading wheel
|
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US2623370A
|
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Slur cam deflecting device for cotton knitting machines
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US2521258A
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Means for drawing off of circularly knitted articles
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US2579846A
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Device for drawing off spun fibres
|
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US2565003A
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Apparatus for the vulcanization of plastic materials
|
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US2517277A
|
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Apparatus for dressing the edges of the upper leather in the manufacture of shoes
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US2569725A
|
|
Vulcanization last
|
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US2642973A
|
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Pressing and like machine
|
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US2580216A
|
|
Device for nailing heels from the interior of shoes
|
|
US2551702A
|
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Process for the production of polyamides by polymerization of lactams
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US2566686A
|
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Last for rubber footwear
|
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US2558688A
|
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Process for manufacturing chlorinated derivatives of resols
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|
US2554552A
|
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Press for the manufacture of hollow articles from rubber or other vulcanizable material
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US2573886A
|
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Lasting machine
|
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US2623224A
|
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Driving arrangement for shoemaking machines
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US2543178A
|
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Machine for tacking footwear
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US2573825A
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Machine for pretreating plastic materials
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