2621508

Information

• Patent Grant
• 2621508

• References
• Source

• Patent Number

  2,621,508

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1952
  72 years ago

• CPC

  • E05B37/12 - with tumbler discs on several axes
  • Y10T70/5518 - Connections only
  • Y10T70/7192 - Plural independently operable sets
  • Y10T70/7288 - Spindle operator
  • Y10T70/7322 - Permutation

• US Classifications

  • 070 - Locks