2478590

Information

• Patent Grant
• 2478590

• References
• Source

• Patent Number

  2,478,590

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1949
  75 years ago

• CPC

  • A47G25/4061 - rotatably connected
  • A47G25/4038 - collapsing around a vertical axis
  • Y10T137/7841 - One valve carries head and seat for second valve

• US Classifications

  • 223 - Apparel apparatus
  • 137 - Fluid handling
  • D06 - Furnishings