380692

Information

• Patent Grant
• 380692

• References
• Source

• Patent Number

  380,692

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1888
  136 years ago

• CPC

  • B23D7/00 - Planing or slotting machines characterised only by constructional features of particular parts
  • Y10T74/1565 - Gripper releasing devices
  • Y10T74/1587 - Grip features
  • Y10T409/508692 - including clutch

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 074 - Machine element or mechanism
  • 192 - Clutches and power-stop control