1711867

Information

• Patent Grant
• 1711867

• References
• Source

• Patent Number

  1,711,867

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1929
  96 years ago

• CPC

  • A47L3/04 - Safety ropes
  • Y10T24/45607 - with additional cavity for engaging different projection
  • Y10T24/45785 - Requiring manual force applied against bias to interlock or disengage
  • Y10T24/45801 - Nonresilient walls define opening

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.