2070619

Information

• Patent Grant
• 2070619

• References
• Source

• Patent Number

  2,070,619

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1937
  88 years ago

• CPC

  • E05B35/006 - for rack- or pinion-like keys
  • Y10T70/5518 - Connections only
  • Y10T70/7503 - Tumbler and ward type
  • Y10T70/7537 - Rotary or swinging tumblers
  • Y10T70/7548 - Directly key engaged
  • Y10T70/7757 - Push or pull key operation
  • Y10T70/7785 - Tumblers
  • Y10T70/7881 - Bitting

• US Classifications

  • 070 - Locks