1503807

Information

• Patent Grant
• 1503807

• References
• Source

• Patent Number

  1,503,807

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1924
  100 years ago

• CPC

  • E05B37/025 - in padlocks
  • E05B37/0058 - by axial disengagement between hub and rim of tumbler discs or rings
  • Y10T70/424 - Sliding
  • Y10T70/7203 - With ball or roller
  • Y10T70/7373 - Nested

• US Classifications

  • 070 - Locks