2519437

Information

• Patent Grant
• 2519437

• References
• Source

• Patent Number

  2,519,437

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1950
  74 years ago

• CPC

  • B23B47/28 - Drill jigs for workpieces
  • Y10T408/3822 - at least one Tool including flexible drive connection
  • Y10T408/545 - Rotary, work-supporting means

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool