1615800

Information

• Patent Grant
• 1615800

• References
• Source

• Patent Number

  1,615,800

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1927
  98 years ago

• CPC

  • B28B1/0873 - the mould being placed on vibrating or jolting supports
  • B28B1/10 - and applying pressure otherwise than by the use of presses

• US Classifications

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