Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 470/46
Name: Threaded, headed fastener, or washer making: process and apparatus > Apparatus having automatic control > For assembling fastener and washer
Description: Subject matter wherein apparatus is capable of associating a threaded or headed fastener with a perforated disk or annular component.

Patents under this class:

Patent Number Title Of Patent Date Issued
4122572 Advancing mechanism for automatic screw thread cutting machines Oct. 31, 1978
4084278 High speed transfer Apr. 18, 1978
4064585 Thread cutting machine Dec. 27, 1977
4058865 Automatic high-speed cold heading machine Nov. 22, 1977
4015301 Cut-off stock feeding device for an automatic high speed cold nut former Apr. 5, 1977

  Recently Added Patents
Image processing apparatus, image forming system, and computer-readable storage medium
Treatment of celiac disease with IgA
Apparatus and method for transmitting and receiving data streams in wireless system
Method and apparatus of communication using soft decision
Generating a representation of an object of interest
Remote management of networked systems using secure modular platform
Target trading system and method
  Randomly Featured Patents
Lyophilization process for preparing composite particles for use in electroconductive transfer films and products produced therewith
Antifugal tri-yne carbonates
Silver halide color photographic material
Process for incorporating high molecular weight olefin based copolymers into a polymer matrix
Adjustable jig assembly
Receiver for a satellite based position location system
Technique and circuit for providing two or more processors with time multiplexed access to a shared system resource
Fusing device and image forming apparatus having the same
Combined cleaner for between toes and underneath toenails and callous scrubber
Connector with an inner mold integral with a printed circuit board with pinholes penetrating a body of the connector