1238048

Information

• Patent Grant
• 1238048

• References
• Source

• Patent Number

  1,238,048

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1917
  107 years ago

• CPC

  • E05B65/0075 - for safes, strongrooms, vaults, fire-resisting cabinets or the like
  • Y10T70/5274 - Combination operable only
  • Y10T70/7311 - Step-by-step

• US Classifications

  • 070 - Locks