3692340

Information

• Patent Grant
• 3692340

• References
• Source

• Patent Number

  3,692,340

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1972
  53 years ago

• CPC

  • B27F1/16 - Making finger joints
  • F16B12/04 - Non-loosenable joints for non-metal furniture parts
  • F16B2012/043 - using carpentry joints other than mortise and tenon joints
  • Y10T403/7045 - Interdigitated ends
  • Y10T428/24537 - Parallel ribs and/or grooves
  • Y10T428/31989 - Of wood

• US Classifications

  • 403 - Joints and connections
  • 052 - Static structures
  • 428 - Stock material or miscellaneous articles