346219

Information

• Patent Grant
• 346219

• References
• Source

• Patent Number

  346,219

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1886
  138 years ago

• CPC

  • C03B5/187 - with moving elements
  • Y10T279/17401 - Sleeved

• US Classifications

  • 279 - Chucks or sockets