2357399

Information

• Patent Grant
• 2357399

• References
• Source

• Patent Number

  2,357,399

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1944
  80 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • C04B41/5022 - with vitreous materials
  • C04B41/86 - Glazes Cold glazes
  • Y10S65/03 - Cracked glass
  • Y10T428/1317 - Multilayer [continuous layer]
  • Y10T428/162 - Transparent or translucent layer or section
  • Y10T428/22 - Nonparticulate element embedded or inlaid in substrate and visible
  • Y10T428/24471 - Crackled, crazed or slit
  • Y10T428/24488 - Differential nonuniformity at margin

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 065 - Glass manufacturing
  • 131 - Tobacco
  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 427 - Coating processes
  • D27 - Tobacco and smokers' supplies