3455133

Information

• Patent Grant
• 3455133

• References
• Source

• Patent Number

  3,455,133

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1969
  55 years ago

• CPC

  • B21C47/26 - Special arrangements with regard to simultaneous or subsequent treatment of the material
  • B21C47/265 - "helicofil" systems
  • C23G3/022 - the objects following a helicoidal path
  • C25D7/0607 - Wires

• US Classifications

  • 072 - Metal deforming
  • 134 - Cleaning and liquid contact with solids
  • 140 - Wireworking
  • 266 - Metallurgical apparatus
  • 432 - Heating