1804482

Information

• Patent Grant
• 1804482

• References
• Source

• Patent Number

  1,804,482

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1931
  94 years ago

• CPC

  • E05B55/005 - Cylindrical or tubular locks
  • E05B35/00 - Locks for use with special keys or a plurality of keys; keys therefor
  • Y10T70/5403 - Dog having a dog
  • Y10T70/546 - For both dogging and undogging
  • Y10T70/787 - Irregular nonplanar or undulated

• US Classifications

  • 070 - Locks