Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 470/106
Name: Threaded, headed fastener, or washer making: process and apparatus > Apparatus for making internally threaded fastener, i.e., nut > Having broaching means
Description: Subject matter provided with means having a multiple-tooth, barlike cutting tool wherein the teeth are shaped to produce a desired surface or contour and the cutting is produced by configuring the teeth such that each tooth projects farther than the preceding tooth.

Patents under this class:

Patent Number Title Of Patent Date Issued
6908395 Lock nut member Jun. 21, 2005
5762560 Fastener and screw means therefor Jun. 9, 1998
5615467 Broaching device and method Apr. 1, 1997

  Recently Added Patents
Polyamide compositions
Pizza stone
Solid-state imaging device
Measurement protocol for a medical technology apparatus
Method for production of fermentable sugars from biomass
Data communication system, data transmitting apparatus, data transmitting method, and method for determining packet size and redundancy
Sliding-type portable communication device
  Randomly Featured Patents
Silicon microphone with enhanced impact proof structure using bonding wires
5-lipoxygenase inhibitors
Process for the sterilization of biological compositions using UVA1 irradiation
Plural unit monitor
Recording sheet/ink sheet integral cassette and printer apparatus utilizing the same
Insertion tool for use with intervertebral spacers
System and method for automatically populating a dynamic resolution list
Water impermeable, water vapor permeable orthopedic cast
Cluster-weighted modeling for media classification
Powdered metal casing for perforating charge and its method of manufacture