3493172

Information

• Patent Grant
• 3493172

• References
• Source

• Patent Number

  3,493,172

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1970
  54 years ago

• CPC

  • G06M1/045 - for dial, pointer, or similar type indicating means
  • G06M1/146 - with dials, pointers, or similar type indicating means

• US Classifications

  • 235 - Registers
  • 116 - Signals and indicators