3077040

Information

• Patent Grant
• 3077040

• References
• Source

• Patent Number

  3,077,040

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1963
  61 years ago

• CPC

  • B29C51/00 - Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating
  • G09B27/08 - Globes
  • B29L2031/722 - Decorative or ornamental articles
  • Y10S425/811 - Stencil

• US Classifications

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