1855766

Information

• Patent Grant
• 1855766

• References
• Source

• Patent Number

  1,855,766

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1932
  92 years ago

• CPC

  • B23D37/04 - for broaching inner surfaces
  • Y10T409/404725 - Interrelated with cutter infeed
  • Y10T409/4063 - with means on work or work holder to guide cutter during infeed

• US Classifications

  • 409 - Gear cutting, milling, or planing