1946753

Information

• Patent Grant
• 1946753

• References
• Source

• Patent Number

  1,946,753

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1934
  91 years ago

• CPC

  • B23D77/042 - by means of oblique planes
  • B23D2277/206 - Eight
  • Y10T82/12 - Radially moving rotating tool inside bore
  • Y10T408/5583 - Engaging sides of opening being enlarged by Tool
  • Y10T408/85837 - with spring retainer

• US Classifications

  • 082 - Turning
  • 408 - Cutting by use of rotating axially moving tool