1660268

Information

• Patent Grant
• 1660268

• References
• Source

• Patent Number

  1,660,268

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1928
  96 years ago

• CPC

  • B41B11/82 - associated with mechanism for introducing metal in solid form
  • Y10T137/7287 - Liquid level responsive or maintaining systems

• US Classifications

  • 266 - Metallurgical apparatus
  • 137 - Fluid handling
  • 164 - Metal founding