Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 470/52
Name: Threaded, headed fastener, or washer making: process and apparatus > Apparatus for assembling or disassembling fastener with element > Headed fastener with element, e.g., bolt with nut and washer > Attaching cap to fastener > Screw fastener
Description: Subject matter wherein the device comprises an externally threaded fastener having threads which converge to a point on an end of the fastener.

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Multiple nail design label sheet
End cap voltage control of ion traps
Identifying restricted movement areas on electronic airport charts
Charging apparatus
Mesh-chair cloth
Optical modulator
Motor for a synchronous electric machine and method for routing power
  Randomly Featured Patents
Biological indicator for sterilization processes with double buffer system
Oil sealing deflector
High temperature cooking sauce
SEG (smart energy gateway) for optimized energy flow control
Color toner for electrophotography containing a phenolic compound
Apparatus, system, method, and program for facilitating the design of bare circuit boards
Proxy mobile internet protocol version six multihoming support for flow mobility
Light source intensity control in an optical recording and reproducing apparatus
Process for making stainless steel
Computer-assisted method and system of special education for individuals with learning difficulty