2201824

Information

• Patent Grant
• 2201824

• References
• Source

• Patent Number

  2,201,824

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1940
  84 years ago

• CPC

  • E01C11/123 - Joints with only metal and in situ prepared packing or filling

• US Classifications

  • 404 - Road structure, process, or apparatus