Class Information
Number: 470/116
Name: Threaded, headed fastener, or washer making: process and apparatus > Apparatus for making headed fastener, e.g., nail, rivet, etc. > Horseshoe nail making > Having chain drive
Description: Subject matter wherein the apparatus is provided with a mechanism capable of conveying fastener work material to shaping or forming devices wherein the conveying mechanism is a chain drive component.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
|
