596781

Information

• Patent Grant
• 596781

• References
• Source

• Patent Number

  596,781

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1898
  127 years ago

• CPC

  • B28D1/26 - by impact tools
  • Y10T29/4589 - Blade or chisel

• US Classifications

  • 125 - Stone working
  • 029 - Metal working