2635340

Information

• Patent Grant
• 2635340

• References
• Source

• Patent Number

  2,635,340

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1953
  72 years ago

• CPC

  • B23Q11/0021 - the elements being rotating or pivoting
  • B23Q1/015 - Frames, beds, pillars
  • Y10T409/301456 - and means to counterbalance carrier

• US Classifications

  • 033 - Geometrical instruments
  • 409 - Gear cutting, milling, or planing