US PATENT SUBCLASS 81 / 9.22
PERFORATOR AND INKER


Current as of: June, 1999
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81 /   HD   TOOLS

9.22PERFORATOR AND INKER


DEFINITION

Classification: 81/9.22

(under the class definition) Tool including means to puncture a surface and to discharge pigmentous liquid into the punctures, to perform a writing or designing operation.

(1) Note. The discharge structure may be integral with, part of, or separate from the structure for puncturing.

SEE OR SEARCH CLASS

30, Cutlery,

358+, particularly subclasses 366+ for a pointed perforating

tool; and see the search notes thereto.