2973561

Information

• Patent Grant
• 2973561

• References
• Source

• Patent Number

  2,973,561

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1961
  64 years ago

• CPC

  • E05D15/403 - with arms fixed on the wing pivoting about an axis outside the wing
  • Y10S292/36 - Overhead door latches
  • Y10T16/84 - Spring

• US Classifications

  • 052 - Static structures
  • 016 - Miscellaneous hardware
  • 049 - Movable or removable closures
  • 292 - Closure fasteners
  • 296 - Land vehicles: bodies and tops