3656390

Information

• Patent Grant
• 3656390

• References
• Source

• Patent Number

  3,656,390

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1972
  53 years ago

• CPC

  • B26D7/016 - Back gauges
  • B21D28/04 - Centering the work Positioning the tools
  • Y10T83/76 - With scale or indicator

• US Classifications

  • 083 - Cutting
  • 269 - Work holders
  • 414 - Material or article handling