553090

Information

• Patent Grant
• 553090

• References
• Source

• Patent Number

  553,090

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1896
  129 years ago

• CPC

  • E05B17/0025 - Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
  • Y10T70/5301 - Sliding and swinging
  • Y10T70/5381 - Projectable beyond normal biased position
  • Y10T292/0889 - Cam

• US Classifications

  • 292 - Closure fasteners
  • 070 - Locks