1587698

Information

• Patent Grant
• 1587698

• References
• Source

• Patent Number

  1,587,698

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1926
  98 years ago

• CPC

  • B44C3/046 - using a modelling surface
  • Y10S264/80 - Processes of waterproofing

• US Classifications

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