1489146

Information

• Patent Grant
• 1489146

• References
• Source

• Patent Number

  1,489,146

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1924
  100 years ago

• CPC

  • E05B67/14 - with devices for securing the hinged end of the shackle
  • Y10T70/417 - Combination-controlled
  • Y10T70/428 - Pivoted
  • Y10T70/7153 - Combination

• US Classifications

  • 070 - Locks