1222920

Information

• Patent Grant
• 1222920

• References
• Source

• Patent Number

  1,222,920

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1917
  107 years ago

• CPC

  • E05B67/003 - Chain, wire or cable locks
  • Y10T70/409 - Shackles
  • Y10T70/42 - Non-shackle type
  • Y10T70/435 - Flexible shackle
  • Y10T70/7322 - Permutation
  • Y10T70/7373 - Nested
  • Y10T70/7379 - Variant diameter
  • Y10T70/7384 - Mounts

• US Classifications

  • 070 - Locks