3029730

Information

• Patent Grant
• 3029730

• References
• Source

• Patent Number

  3,029,730

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1962
  62 years ago

• CPC

  • B29C39/405 - by applying pressure to the casting composition
  • B29C39/10 - incorporating preformed parts or layers
  • B29C70/84 - by moulding material on preformed parts to be joined
  • B41C3/08 - Electrotyping Application of backing layers thereon
  • B29L2031/767 - Printing equipment or accessories therefor

• US Classifications

  • 101 - Printing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus