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Class Information
Number: 470/112
Name: Threaded, headed fastener, or washer making: process and apparatus > Apparatus for making headed fastener, e.g., nail, rivet, etc. > Horseshoe nail making > Cut-type
Description: Subject matter wherein the fastener is formed by a step of penetrating stock material being used to form the fastener with a sharp forming instrument or separating a portion of stock material being used to form the fastener.

Sub-classes under this class:

Class Number Class Name Patents
470/113 Having finishing means 0

Patents under this class:

Patent Number Title Of Patent Date Issued

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