2256559

Information

• Patent Grant
• 2256559

• References
• Source

• Patent Number

  2,256,559

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1941
  83 years ago

• CPC

  • B23D79/02 - Machines or devices for scraping
  • Y10S29/061 - Plural-type debris removers
  • Y10S29/084 - Vacuum exhaust type
  • Y10S29/097 - Cutter engaging cleaner
  • Y10S82/901 - Chip removal
  • Y10T29/5182 - Flash remover
  • Y10T409/304256 - Means to remove flash or burr
  • Y10T409/305432 - Endless or orbital work or product advancing means
  • Y10T409/308344 - Plural cutters

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working
  • 082 - Turning