1845021

Information

• Patent Grant
• 1845021

• References
• Source

• Patent Number

  1,845,021

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1932
  92 years ago

• CPC

  • E05B37/08 - with tumbler discs on a single axis, all the discs being adjustable by a rotary knob which is not shifted for adjusting the discs
  • E05B37/0082 - when locking
  • Y10S292/68 - Locker latches
  • Y10T70/5111 - Projectable bolt
  • Y10T70/7316 - Combination upsetting

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners