2034240

Information

• Patent Grant
• 2034240

• References
• Source

• Patent Number

  2,034,240

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1936
  88 years ago

• CPC

  • B44B3/001 - by copying
  • B44B2700/021 - by copying
  • Y10T409/301624 - Duplicating means
  • Y10T409/30252 - including cross-slide tool carrier

• US Classifications

  • 409 - Gear cutting, milling, or planing