147090

Information

• Patent Grant
• 147090

• References
• Source

• Patent Number

  147,090

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1874
  151 years ago

• CPC

  • E06B7/084 - with rotatable lamellae
  • Y10S160/91 - Drum wound strand
  • Y10S160/911 - Worm gear awning operator

• US Classifications

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