1929753

Information

• Patent Grant
• 1929753

• References
• Source

• Patent Number

  1,929,753

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1933
  91 years ago

• CPC

  • E05B83/12 - for back doors of vans
  • Y10S70/01 - Tumbler registerable with aperture
  • Y10T70/5522 - Gravity projected
  • Y10T292/1068 - Cam
  • Y10T292/68 - Keepers

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners