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Valveless liquid flow control apparatus
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Particle counting optical apparatus
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Reel for the fluid treatment of thread
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Thread manufacturing apparatus
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Thread manufacturing reel having liquid applying and liquid removing means
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Synthetic thread manufacturing apparatus
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Apparatus for the manufacture of synthetic thread
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Apparatus for treating yarn with liquids
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Synthetic thread manufacturing apparatus
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Thread processing reel having means for engaging the convolutions of a thread wound thereon
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Apparatus for manufacture or treatment of thread
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Thread advancing reel
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Liquid level responsive device
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CA513620A
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Method of and apparatus for manufacture of synthetic filament
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Apparatus for manufacturing synthetic filaments
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CA526069A
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Synthetic thread processing apparatus
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CA585248A
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Boiler feed water heating apparatus
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CA545004A
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Thread manufacturing apparatus
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CA507699A
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Synthetic thread manufacturing apparatus
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