3630556

Information

• Patent Grant
• 3630556

• References
• Source

• Patent Number

  3,630,556

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1971
  53 years ago

• CPC

  • E05C9/026 - comprising key-operated locks
  • Y10T70/5115 - Multiple bolts
  • Y10T292/0844 - Lever

• US Classifications

  • 292 - Closure fasteners
  • 070 - Locks