1784494

Information

• Patent Grant
• 1784494

• References
• Source

• Patent Number

  1,784,494

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1930
  94 years ago

• CPC

  • D06H7/24 - Devices specially adapted for cutting-out samples
  • Y10T83/4473 - During one dwell period
  • Y10T83/4625 - Gearing modified to lock the work-feed means
  • Y10T83/8773 - Bevel or miter cut
  • Y10T83/9372 - Rotatable type
  • Y10T409/306776 - Axially

• US Classifications

  • 083 - Cutting
  • 409 - Gear cutting, milling, or planing