3504805

Information

• Patent Grant
• 3504805

• References
• Source

• Patent Number

  3,504,805

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • A47H1/022 - extensible
  • A47H2001/042 - Curtain rails shaped as curtain rods
  • A47H2023/003 - Additional elements for the decoration of curtains
  • Y10T16/35 - Panel hangers, travelers and/or tracks

• US Classifications

  • 211 - Supports: racks
  • 016 - Miscellaneous hardware
  • 138 - Pipes and tubular conduits