3302112

Information

• Patent Grant
• 3302112

• References
• Source

• Patent Number

  3,302,112

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1967
  57 years ago

• CPC

  • G01D13/26 - adapted to perform a further operation
  • G01R13/08 - Electromechanical recording systems using a mechanical direct-writing method

• US Classifications

  • 324 - Electricity: measuring and testing
  • 318 - Electricity: motive power systems