US PATENT SUBCLASS 223 / 99
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Current as of: June, 1999
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DEFINITION
Classification: 223/99
Devices for threading needles.
SEE OR SEARCH CLASS
29, Metal Working,
241, for apparatus for assembling and disassembling by a stringing action, either by stringing parts on an attenuated or elongated means or by passing such means through a part or parts.
112, Sewing,
222, 225 for threading devices in connection with sewing machines.
