1581073

Information

• Patent Grant
• 1581073

• References
• Source

• Patent Number

  1,581,073

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1926
  98 years ago

• CPC

  • B27J5/00 - Mechanical working of cork
  • B30B11/06 - each charge of the material being compressed against the previously formed body
  • B30B15/302 - Feeding material in particulate or plastic state to moulding presses

• US Classifications

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