1617730

Information

• Patent Grant
• 1617730

• References
• Source

• Patent Number

  1,617,730

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1927
  97 years ago

• CPC

  • G06M1/068 - with switching means between two or more counting devices

• US Classifications

  • 192 - Clutches and power-stop control
  • 235 - Registers