3385138

Information

• Patent Grant
• 3385138

• References
• Source

• Patent Number

  3,385,138

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1968
  56 years ago

• CPC

  • B23Q3/06 - Work-clamping means
  • B23Q39/042 - with circular arrangement of the sub-assemblies
  • Y10S470/902 - Workholder index
  • Y10T29/513 - Stationary work
  • Y10T408/545 - Rotary, work-supporting means

• US Classifications

  • 269 - Work holders
  • 029 - Metal working
  • 408 - Cutting by use of rotating axially moving tool
  • 470 - Threaded, headed fastener, or washer making: process and apparatus