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US1962424A
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Method of treating filamentary material and means therefor
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US1665083A
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Spool support for twisting machines and the like
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US1409824A
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Friction device for twisting and like machines
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US1243036A
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Tension device.
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US1211670A
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Twisting-machine.
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US1076096A
|
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Twisting-machine.
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US1041010A
|
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Clutch.
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US901226A
|
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Flier for spinning and twisting machines.
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US833770A
|
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Feeding mechanism for metal-working machines.
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US689787A
|
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Machine for twisting cotton slivers.
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US689786A
|
|
Twisting mechanism.
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CA18692A
|
|
Machine for making twine, cordage, etc.
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CA20657A
|
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Anti-friction step bearing
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