3891378

Information

• Patent Grant
• 3891378

• References
• Source

• Patent Number

  3,891,378

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1975
  49 years ago

• CPC

  • A41C5/005 - by moulding
  • B29C51/004 - Textile or other fibrous material made from plastics fibres
  • B29C51/428 - of moulds or mould parts
  • Y10S425/102 - Air ejection
  • Y10S425/11 - Heated mold

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus