1788748

Information

• Patent Grant
• 1788748

• References
• Source

• Patent Number

  1,788,748

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1931
  94 years ago

• CPC

  • E02D5/226 - Protecting piles
  • Y10S264/32 - Processes in molding using asbestos or asphalt
  • Y10S264/43 - Processes of curing clay and concrete materials

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 516 - Colloid systems and wetting agents