1880666

Information

• Patent Grant
• 1880666

• References
• Source

• Patent Number

  1,880,666

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1932
  92 years ago

• CPC

  • B23B41/12 - for forming working surfaces of cylinders, of bearings
  • Y10S408/707 - Drilling opening for bearing in connecting rod or piston
  • Y10S409/903 - Work holder
  • Y10T408/3806 - with plural simultaneously operational work stations
  • Y10T408/5638 - Adjustable relative to tool-axis
  • Y10T409/309352 - Cutter spindle or spindle support

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 192 - Clutches and power-stop control
  • 409 - Gear cutting, milling, or planing