2756836

Information

• Patent Grant
• 2756836

• References
• Source

• Patent Number

  2,756,836

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1956
  68 years ago

• CPC

  • G01V1/34 - Displaying seismic recordings or visualisation of seismic data or attributes
  • Y10S84/06 - Cathode-ray tube

• US Classifications

  • 367 - Communications, electrical: acoustic wave systems and devices
  • 084 - Music