Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 470/90
Name: Threaded, headed fastener, or washer making: process and apparatus > Apparatus for making internally threaded fastener, i.e., nut > Having forger > And plural rotatable dies
Description: Subject matter further provided with two mechanisms wherein each mechanism is provided with two cooperating mold elements capable of imparting or forming a shape or impression to the nut and further wherein the mechanisms are capable of rotary motion.










Patents under this class:

Patent Number Title Of Patent Date Issued
4574609 Nut forming apparatus Mar. 11, 1986
4175417 Workpiece forming machine Nov. 27, 1979











 
 
  Recently Added Patents
Method and apparatus for focusing electrical stimulation in the brain during electro-convulsive therapy
Method of processing data and display apparatus for performing the method
Compounds and their salts specific to the PPAR receptors and the EGF receptors and their use in the medical field
Far field telemetry operations between an external device and an implantable medical device during recharge of the implantable medical device via a proximity coupling
Antenna tuning on an impedance trajectory
Secondary battery pack including insulative mounting member into which PCM is inserted in lateral direction
System and method for secure power systems infrastructure communications
  Randomly Featured Patents
High current capable circuit testing closer apparatus and method
Magnetoresistive element and magnetic memory
Light-sensitive planographic printing plate with layer of diazo resin containing photopolymerizable composition
Washfast disazo dyestuffs
Filter package
Dual-clutch transmission with integrated electric machine and utilization thereof
Gas diffusion device
Transmitter circuit for efficiently transmitting communication traffic via phase modulated carrier signals
Head rest
Telephone filter arrangement