1603404

Information

• Patent Grant
• 1603404

• References
• Source

• Patent Number

  1,603,404

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1926
  98 years ago

• CPC

  • E05C7/002 - for sluice doors
  • Y10S70/65 - Double door lock
  • Y10S292/12 - Closure operators
  • Y10T292/0826 - Operating means
  • Y10T292/0938 - Operating means
  • Y10T292/0948 - Closure
  • Y10T292/1064 - Operating means
  • Y10T292/1078 - Closure

• US Classifications

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