3722432

Information

• Patent Grant
• 3722432

• References
• Source

• Patent Number

  3,722,432

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  52 years ago

• CPC

  • E05G7/004 - movable

• US Classifications

  • 109 - Safes, bank protection, or a related device