2978350

Information

• Patent Grant
• 2978350

• References
• Source

• Patent Number

  2,978,350

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1961
  63 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • B28B11/044 - with glaze or engobe or enamel or varnish
  • B28B11/045 - by dipping
  • B66F9/12 - Platforms Forks Other load supporting or gripping members
  • C04B41/5022 - with vitreous materials
  • C04B41/86 - Glazes Cold glazes
  • Y10S414/123 - Hollow cylinder handlers

• US Classifications

  • 427 - Coating processes
  • 236 - Automatic temperature and humidity regulation
  • 414 - Material or article handling
  • 425 - Plastic article or earthenware shaping or treating: apparatus