2253153

Information

• Patent Grant
• 2253153

• References
• Source

• Patent Number

  2,253,153

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1941
  83 years ago

• CPC

  • B23B39/163 - having crank pin transmissions
  • Y10T74/18256 - Slidable connections [e.g., scotch yoke]
  • Y10T74/18408 - Cranks, slidable connections
  • Y10T408/3817 - at least one Tool driven by orbiting wrist plate

• US Classifications

  • 074 - Machine element or mechanism
  • 408 - Cutting by use of rotating axially moving tool