3896938

Information

• Patent Grant
• 3896938

• References
• Source

• Patent Number

  3,896,938

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1975
  49 years ago

• CPC

  • B23Q11/0021 - the elements being rotating or pivoting
  • B23C1/002 - Gantry-type milling machines
  • Y10T409/308288 - including gantry-type cutter-carrier
  • Y10T409/309688 - including counterbalancing means

• US Classifications

  • 212 - Traversing hoists
  • 409 - Gear cutting, milling, or planing