1648001

Information

• Patent Grant
• 1648001

• References
• Source

• Patent Number

  1,648,001

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1927
  97 years ago

• CPC

  • C23D9/00 - Ovens specially adapted for firing enamels
  • C23D9/02 - Non-electric muffle furnaces

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 432 - Heating