2201700

Information

• Patent Grant
• 2201700

• References
• Source

• Patent Number

  2,201,700

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1940
  85 years ago

• CPC

  • B24D3/12 - water-setting
  • E04F15/02 - Flooring or floor layers composed of a number of similar elements

• US Classifications

  • 051 - Abrasive tool making process, material, or composition
  • 106 - Compositions: coating or plastic
  • 404 - Road structure, process, or apparatus