3889910

Information

• Patent Grant
• 3889910

• References
• Source

• Patent Number

  3,889,910

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • A61G7/0533 - Lifting poles
  • A47B23/007 - Overhead reading-racks or book-rests
  • A61G7/05 - Parts, details or accessories of beds
  • A47B2220/0094 - Bed, service tables or book-rests with electric items
  • Y10S248/921 - Plural angular

• US Classifications

  • 248 - Supports
  • D06 - Furnishings