1670042

Information

• Patent Grant
• 1670042

• References
• Source

• Patent Number

  1,670,042

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1928
  97 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
  • Y10T70/5274 - Combination operable only
  • Y10T70/7249 - Tumblers released
  • Y10T70/7362 - Bolt or lock housing supported

• US Classifications

  • 070 - Locks