3871149

Information

• Patent Grant
• 3871149

• References
• Source

• Patent Number

  3,871,149

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1975
  49 years ago

• CPC

  • E04C5/0636 - Three-dimensional reinforcing mats composed of reinforcing elements laying in two or more parallel planes and connected by separate reinforcing parts
  • B21F17/00 - Jacketing or reinforcing articles with wire

• US Classifications

  • 052 - Static structures