2473647

Information

• Patent Grant
• 2473647

• References
• Source

• Patent Number

  2,473,647

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1949
  75 years ago

• CPC

  • F23J1/04 - Hand tools

• US Classifications

  • 294 - Handling: hand and hoist-line implements