1622571

Information

• Patent Grant
• 1622571

• References
• Source

• Patent Number

  1,622,571

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1927
  98 years ago

• CPC

  • G07F17/263 - for weighing devices

• US Classifications

  • 177 - Weighing scales
  • 194 - Check-actuated control mechanisms