2303889

Information

• Patent Grant
• 2303889

• References
• Source

• Patent Number

  2,303,889

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1942
  82 years ago

• CPC

  • B28B11/18 - for removing burr
  • Y10T83/8726 - Single tool with plural selective driving means

• US Classifications

  • 083 - Cutting