SU923687A1
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Thread rolling head
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SU767186A1
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Grease for thread making by plastic straining
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SU799883A1
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Tangential threading head
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SU774737A1
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Thread knurling head
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SU841744A1
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Method of knurling thread
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SU727290A1
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Tangential thread rolling head
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SU727292A1
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Tangential thread rolling head
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SU685400A1
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Tool head for tangential rolling of thread
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SU737085A1
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Apparatus for tangential rolling of thread
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SU664729A1
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Tangential thread-rolling head
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SU664728A1
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Thread-rolling head
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SU659258A1
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Tangential thread-rolling head
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SU654338A1
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Tangential thread-rolling head
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SU654339A1
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Tangential thread-rolling head
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SU732060A1
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Tangential thread rolling head
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SU709229A1
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Tangential thread-rolling head
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SU656723A1
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Tangential thread-rolling head
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SU656722A1
|
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Tangential head for forming thread by rolling
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SU645785A1
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Tap for forming thread by plastic deformation
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SU715246A1
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Tap die for shaping thread by plastic deforpation
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