3590615

Information

• Patent Grant
• 3590615

• References
• Source

• Patent Number

  3,590,615

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1971
  53 years ago

• CPC

  • E05B27/0064 - whereby the rotor is irreversibly blocked or can only be moved back with an authorized tool or key
  • Y10T70/7565 - Plural tumbler sets
  • Y10T70/7605 - Pin tumblers
  • Y10T70/7944 - Guard tumbler

• US Classifications

  • 070 - Locks