1379738

Information

• Patent Grant
• 1379738

• References
• Source

• Patent Number

  1,379,738

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1921
  103 years ago

• CPC

  • G06M1/346 - with dials, pointers, or similar type indicating means

• US Classifications

  • 235 - Registers