2722978

Information

• Patent Grant
• 2722978

• References
• Source

• Patent Number

  2,722,978

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1955
  69 years ago

• CPC

  • B60J1/2011 - Blinds; curtains or screens reducing heat or light intensity
  • Y10S160/02 - Auto screens and miscellaneous
  • Y10S220/03 - Breaker strips and sealing strips

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 049 - Movable or removable closures
  • 220 - Receptacles