2316723

Information

• Patent Grant
• 2316723

• References
• Source

• Patent Number

  2,316,723

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1943
  82 years ago

• CPC

  • E06C1/345 - specially adapted to be installed parallel to the roof surface
  • E06C1/36 - Ladders suspendable by hooks or the like
  • E06C7/486 - Supports specially adapted to support a ladder on a gutter
  • E06C7/488 - Supports specially adapted to attach a ladder to a ridge of a roof
  • E06C7/50 - Joints or other connecting parts
  • Y10T24/3452 - and adjustment means

• US Classifications

  • 182 - Fire escape, ladder, or scaffold
  • 024 - Buckles, buttons, clasps, etc.