3343593

Information

• Patent Grant
• 3343593

• References
• Source

• Patent Number

  3,343,593

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1967
  58 years ago

• CPC

  • C04B33/323 - involving melting, fusion or softening
  • B28B1/54 - specially adapted for producing articles from molten material
  • C04B33/32 - Burning methods
  • Y10S65/04 - Electric heat

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 023 - Chemistry: physical processes
  • 065 - Glass manufacturing
  • 164 - Metal founding
  • 249 - Static molds
  • 373 - Industrial electric heating furnaces