1509878

Information

• Patent Grant
• 1509878

• References
• Source

• Patent Number

  1,509,878

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1924
  100 years ago

• CPC

  • E05B65/0092 - for wardrobe trunks
  • Y10T70/5071 - Hasp controlled

• US Classifications

  • 070 - Locks