| This subclass is indented under subclass 1. Needle-making machines having sets of grippers radially
arranged on a circular carrier which has a step-by-step rotation
to bring the needle-blanks into position to be operated upon by
the various shaping devices. In some cases a plurality of carriers
is shown, together with means for transferring the blank from one
carrier to another.
SEE OR SEARCH CLASS:
221, | Article Dispensing,
subclasses 217+ for article dispensers, not otherwise classified,
which have endless belt or rotary mounted gripper-type discharge assistants,
subclasses 224+ for article dispensers having manipulating means
subsequent to discharge from a source of supply, and subclasses
239 and 294 for article dispensers feeding to clamp or holddown
means. See the class definition of Class 221 for a statement of
the line between the classes and for the disposition of other similar
disclosures. |
470, | Threaded, Headed Fastener, or Washer Making: Process
and Apparatus,
subclass 129 for similar carriers. |
|