1709459

Information

• Patent Grant
• 1709459

• References
• Source

• Patent Number

  1,709,459

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1929
  95 years ago

• CPC

  • E05C9/043 - with crank pins and connecting rods
  • F16J13/08 - attached by one or more members actuated to project behind a part or parts of the frame
  • Y10S70/13 - Socket-key lock
  • Y10S292/49 - Toggle catches
  • Y10T70/5252 - Sliding and swinging
  • Y10T70/7791 - Keys

• US Classifications

  • 070 - Locks
  • 049 - Movable or removable closures
  • 220 - Receptacles
  • 292 - Closure fasteners