1928514

Information

• Patent Grant
• 1928514

• References
• Source

• Patent Number

  1,928,514

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1933
  91 years ago

• CPC

  • B23B29/03446 - by means of inclined planes
  • Y10T82/12 - Radially moving rotating tool inside bore
  • Y10T408/858957 - Having externally threaded shank connected to tool-support

• US Classifications

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