1637763

Information

• Patent Grant
• 1637763

• References
• Source

• Patent Number

  1,637,763

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1927
  97 years ago

• CPC

  • B60J1/2063 - Mounting arrangements for roller blind or its storage box
  • B60J1/2075 - specially adapted for fixed windows

• US Classifications

  • 248 - Supports
  • 160 - Flexible or portable closure, partition, or panel