3609936

Information

• Patent Grant
• 3609936

• References
• Source

• Patent Number

  3,609,936

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1971
  53 years ago

• CPC

  • E04B1/26 - the supporting parts consisting of wood
  • E04B1/34838 - the supporting structure consisting of wood

• US Classifications

  • 052 - Static structures