2263554

Information

• Patent Grant
• 2263554

• References
• Source

• Patent Number

  2,263,554

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1941
  83 years ago

• CPC

  • H01Q1/084 - Pivotable antennas
  • Y10T24/44709 - Pivoted or rotated element
  • Y10T74/20636 - Detents
  • Y10T292/0817 - Spring arm
  • Y10T403/459 - Helical spring type coupling

• US Classifications

  • 343 - Communications: radio wave antennas
  • 024 - Buckles, buttons, clasps, etc.
  • 074 - Machine element or mechanism
  • 248 - Supports
  • 292 - Closure fasteners
  • 403 - Joints and connections