1524168

Information

• Patent Grant
• 1524168

• References
• Source

• Patent Number

  1,524,168

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1925
  99 years ago

• CPC

  • F24B15/06 - Shovels with ejectors
  • Y10S411/975 - Rotatable washer

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 015 - Brushing, scrubbing, and general cleaning
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener