1294157

Information

• Patent Grant
• 1294157

• References
• Source

• Patent Number

  1,294,157

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1919
  105 years ago

• CPC

  • G06C7/00 - Input mechanisms
  • G06C9/00 - Transfer mechanisms

• US Classifications

  • 235 - Registers