2410458

Information

• Patent Grant
• 2410458

• References
• Source

• Patent Number

  2,410,458

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1946
  78 years ago

• CPC

  • E21B19/086 - with a fluid-actuated cylinder
  • E21C1/10 - with a built-in feeding device

• US Classifications

  • 173 - Tool driving or impacting