3026708

Information

• Patent Grant
• 3026708

• References
• Source

• Patent Number

  3,026,708

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1962
  63 years ago

• CPC

  • G04D1/063 - provided with a pick-up means

• US Classifications

  • 073 - Measuring and testing
  • 081 - Tools
  • 248 - Supports
  • 269 - Work holders
  • 381 - Electrical audio signal processing systems and devices
  • 968 - Horology