1153015

Information

• Patent Grant
• 1153015

• References
• Source

• Patent Number

  1,153,015

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1915
  109 years ago

• CPC

  • E06B9/78 - for direct manual operation
  • Y10S160/11 - Roll screen idler roll

• US Classifications

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