2846681

Information

• Patent Grant
• 2846681

• References
• Source

• Patent Number

  2,846,681

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1958
  66 years ago

• CPC

  • H01Q1/106 - Means for locking or protecting against unauthorized extraction

• US Classifications

  • 343 - Communications: radio wave antennas