1913707

Information

• Patent Grant
• 1913707

• References
• Source

• Patent Number

  1,913,707

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1933
  91 years ago

• CPC

  • E04C5/012 - Discrete reinforcing elements
  • C04B20/0008 - Materials specified by a shape not covered by C04B20/0016 - C04B20/0056
  • Y10S52/07 - Synthetic building materials, reinforcements and equivalents
  • Y10T428/249921 - Web or sheet containing structurally defined element or component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 052 - Static structures