1655878

Information

• Patent Grant
• 1655878

• References
• Source

• Patent Number

  1,655,878

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1928
  97 years ago

• CPC

  • B28B7/10 - Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article
  • B29C33/46 - using fluid pressure
  • Y10S425/102 - Air ejection

• US Classifications

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