2213435

Information

• Patent Grant
• 2213435

• References
• Source

• Patent Number

  2,213,435

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1940
  84 years ago

• CPC

  • B25C1/18 - Details and accessories
  • B25C1/126 - operated by a hammer blow
  • Y10S30/04 - Explosive
  • Y10T29/53839 - having percussion or explosive operator

• US Classifications

  • 227 - Elongated-member-driving apparatus
  • 029 - Metal working
  • 030 - Cutlery
  • 060 - Power plants
  • 089 - Ordnance
  • 114 - Ships
  • 123 - Internal-combustion engines
  • 173 - Tool driving or impacting
  • 175 - Boring or penetrating the earth