2401857

Information

• Patent Grant
• 2401857

• References
• Source

• Patent Number

  2,401,857

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1946
  78 years ago

• CPC

  • E05D15/248 - with lever arms for producing an additional movement
  • E05D13/1215 - specially adapted for overhead wings
  • E05Y2900/106 - for garages
  • Y10S292/36 - Overhead door latches
  • Y10T70/5195 - Projectable bolt
  • Y10T292/0946 - Link and lever
  • Y10T292/1052 - Operating means

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 070 - Locks
  • 292 - Closure fasteners