3257091

Information

• Patent Grant
• 3257091

• References
• Source

• Patent Number

  3,257,091

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1966
  58 years ago

• CPC

  • F16M11/22 - with approximately constant height
  • F16M11/14 - with ball-joint
  • F16M11/16 - Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
  • F16M11/242 - by spreading of the legs
  • F16M11/32 - Undercarriages for supports with three or more telescoping legs
  • Y10T24/4682 - Connection allows movement therebetween
  • Y10T403/32098 - Branched
  • Y10T403/32262 - At selected angle
  • Y10T403/32631 - Universal ball and socket

• US Classifications

  • 248 - Supports
  • 024 - Buckles, buttons, clasps, etc.
  • 403 - Joints and connections