1394137

Information

• Patent Grant
• 1394137

• References
• Source

• Patent Number

  1,394,137

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1921
  103 years ago

• CPC

  • E04B1/383 - Connection of concrete parts using adhesive materials
  • E04B1/2604 - Connections specially adapted therefor
  • E04B2001/264 - Glued connections
  • Y10T403/473 - Socket or open cup for bonding material
  • Y10T403/478 - Metallic fusion material

• US Classifications

  • 403 - Joints and connections