3170172

Information

• Patent Grant
• 3170172

• References
• Source

• Patent Number

  3,170,172

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1965
  60 years ago

• CPC

  • A47C27/087 - with means for connecting opposite sides of the mattress
  • A47C1/14 - Beach chairs; Chairs for outdoor use
  • A47C27/081 - Pneumatic mattresses
  • A61N5/06 - using light
  • A61N2005/0638 - with a specially adapted support surface
  • A61N2005/0665 - Reflectors
  • Y10S5/938 - with reflective material

• US Classifications

  • 005 - Beds
  • 441 - Buoys, rafts, and aquatic devices
  • 607 - Surgery: light, thermal, and electrical application
  • D24 - Medical and laboratory equipment