3653079

Information

• Patent Grant
• 3653079

• References
• Source

• Patent Number

  3,653,079

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  53 years ago

• CPC

  • A61G1/003 - with facilities for picking up patients or disabled persons
  • E05D11/1007 - with positive locking
  • F16C11/045 - with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
  • Y10T24/45508 - and spring or resilient extension biasing about pivot
  • Y10T403/32327 - including radially spaced detent or latch component
  • Y10T403/599 - Spring biased manipulator

• US Classifications

  • 005 - Beds
  • 004 - Baths, closets, sinks, and spittoons
  • 024 - Buckles, buttons, clasps, etc.
  • 403 - Joints and connections