1522656

Information

• Patent Grant
• 1522656

• References
• Source

• Patent Number

  1,522,656

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1925
  100 years ago

• CPC

  • B23B7/12 - Automatic or semi-automatic machines for turning of workpieces
  • Y10S29/097 - Cutter engaging cleaner
  • Y10T29/5162 - Lever operated
  • Y10T29/519 - Turret
  • Y10T74/20012 - Multiple controlled elements
  • Y10T82/135 - Cam-controlled cutter
  • Y10T82/25 - Lathe

• US Classifications

  • 082 - Turning
  • 015 - Brushing, scrubbing, and general cleaning
  • 029 - Metal working
  • 074 - Machine element or mechanism