2852021

Information

• Patent Grant
• 2852021

• References
• Source

• Patent Number

  2,852,021

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1958
  66 years ago

• CPC

  • A61H23/0218 - with alternating magnetic fields producing a translating or oscillating movement
  • A61H2201/0138 - incorporated in furniture
  • A61H2201/0142 - Beds
  • Y10S5/906 - with magnetic means
  • Y10S5/915 - with vibrating means

• US Classifications

  • 601 - Surgery: kinesitherapy
  • 005 - Beds