343323

Information

• Patent Grant
• 343323

• References
• Source

• Patent Number

  343,323

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1886
  138 years ago

• CPC

  • E21B17/046 - with ribs, pins or jaws, and complementary grooves or the like
  • Y10T279/17897 - Tang offset without socket
  • Y10T279/17905 - Bottomless

• US Classifications

  • 279 - Chucks or sockets
  • 119 - Animal husbandry