3405489

Information

• Patent Grant
• 3405489

• References
• Source

• Patent Number

  3,405,489

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1968
  56 years ago

• CPC

  • E04B9/306 - Tensioning hand tools therefor
  • B44C7/022 - Tapestry work
  • E04F13/002 - made of webs

• US Classifications

  • 052 - Static structures