US PATENT SUBCLASS 29 / 13
PAPER-FASTENER MAKING
Current as of: June, 1999
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DEFINITION
Classification: 29/13
PAPER-FASTENER MAKING:
(under the class definition) Process or apparatus for making a member intended to be inserted in an opening in a paper sheet to secure something to that paper sheet.
SEE OR SEARCH THIS CLASS, SUBCLASS:
5, for cotter-pin making.
SEE OR SEARCH CLASS
59, Chain, Staple, and Horseshoe Making,
71+, for staple making.
226, Advancing Material of Indeterminate Length, for a method of or apparatus for feeding material without utilizing both the leading and trailing ends to effect movement of the material. 227, Elongated-Member-Driving Apparatus,
82+, for combined apparatus for forming and driving a member, e.g., nail.
