2672771

Information

• Patent Grant
• 2672771

• References
• Source

• Patent Number

  2,672,771

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1954
  70 years ago

• CPC

  • B23B29/03446 - by means of inclined planes
  • Y10T408/858957 - Having externally threaded shank connected to tool-support

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool