3810599

Information

• Patent Grant
• 3810599

• References
• Source

• Patent Number

  3,810,599

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1974
  50 years ago

• CPC

  • B29C45/2626 - provided with a multiplicity of narrow cavities connected to a common cavity
  • Y10S425/805 - Comb or brush
  • Y10S425/812 - Venting

• US Classifications

  • 249 - Static molds
  • 425 - Plastic article or earthenware shaping or treating: apparatus