1402975

Information

• Patent Grant
• 1402975

• References
• Source

• Patent Number

  1,402,975

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1922
  102 years ago

• CPC

  • F24B15/002 - Scratchers or pokers

• US Classifications

  • 126 - Stoves and furnaces
  • 015 - Brushing, scrubbing, and general cleaning
  • 172 - Earth working
  • 294 - Handling: hand and hoist-line implements