2389056

Information

• Patent Grant
• 2389056

• References
• Source

• Patent Number

  2,389,056

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1945
  79 years ago

• CPC

  • E05C19/04 - Ball or roller catches
  • Y10T292/0884 - Roller
  • Y10T292/702 - Pivoted or swinging
  • Y10T292/705 - Adjustable

• US Classifications

  • 292 - Closure fasteners
  • 267 - Spring devices