3716111

Information

• Patent Grant
• 3716111

• References
• Source

• Patent Number

  3,716,111

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1973
  51 years ago

• CPC

  • G01V1/112 - for use on the surface of the earth
  • G01V1/02 - Generating seismic energy
  • G01V1/053 - for generating transverse waves
  • G01V1/108 - by deforming or displacing surfaces of enclosures
  • Y10S181/401 - Earth

• US Classifications

  • 181 - Acoustics
  • 367 - Communications, electrical: acoustic wave systems and devices