1708761

Information

• Patent Grant
• 1708761

• References
• Source

• Patent Number

  1,708,761

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1929
  95 years ago

• CPC

  • E21D11/03 - using timber- setting machines

• US Classifications

  • 248 - Supports
  • 108 - Horizontally supported planar surfaces