1758070

Information

• Patent Grant
• 1758070

• References
• Source

• Patent Number

  1,758,070

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1930
  94 years ago

• CPC

  • E05C19/00 - Other devices specially designed for securing wings
  • Y10T70/7181 - Tumbler type

• US Classifications

  • 049 - Movable or removable closures
  • 070 - Locks