2103989

Information

• Patent Grant
• 2103989

• References
• Source

• Patent Number

  2,103,989

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1937
  87 years ago

• CPC

  • E05C19/184 - a portable member cooperating with a fixed member or an opening on the wing or the frame, for locking the wing
  • Y10S70/57 - Screw guard
  • Y10S70/70 - Geneva stop
  • Y10T70/5327 - Keeper interlocking
  • Y10T292/1031 - Swinging catch

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners