1912033

Information

• Patent Grant
• 1912033

• References
• Source

• Patent Number

  1,912,033

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1933
  91 years ago

• CPC

  • B23C1/00 - Milling machines not designed for particular work or special operations
  • Y10T74/18072 - Reciprocating carriage motions
  • Y10T74/18696 - including means to selectively transmit power [e.g., clutch, etc.]
  • Y10T409/304816 - to control rate of infeed or return

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 074 - Machine element or mechanism
  • 384 - Bearings