1827965

Information

• Patent Grant
• 1827965

• References
• Source

• Patent Number

  1,827,965

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1931
  93 years ago

• CPC

  • B23D1/00 - Planing or slotting machines cutting by relative movement of the tool and workpiece in a horizontal straight line only
  • Y10S451/915 - Abrading wheel speed control
  • Y10T409/505412 - Reciprocating work infeed means
  • Y10T409/507872 - including means causing return stroke
  • Y10T409/508036 - Machine frame
  • Y10T409/50984 - comprising pivotable cutter or cutter support

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 451 - Abrading