1565739

Information

• Patent Grant
• 1565739

• References
• Source

• Patent Number

  1,565,739

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1925
  99 years ago

• CPC

  • B28B11/18 - for removing burr
  • Y10S425/123 - Repress

• US Classifications

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