1863799

Information

• Patent Grant
• 1863799

• References
• Source

• Patent Number

  1,863,799

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1932
  92 years ago

• CPC

  • B29C43/146 - for making multilayered articles
  • B27N5/00 - Manufacture of non-flat articles
  • B29C37/0025 - Applying surface layers
  • B29C43/18 - incorporating preformed parts or layers
  • B29C70/70 - Completely encapsulating inserts
  • B29K2061/04 - Phenoplasts
  • B29K2061/20 - Aminoplasts
  • B29K2105/251 - Particles, powder, granules
  • B29K2711/14 - Wood
  • B29L2031/7694 - Closets, toilets

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 004 - Baths, closets, sinks, and spittoons
  • 425 - Plastic article or earthenware shaping or treating: apparatus