864885

Information

• Patent Grant
• 864885

• References
• Source

• Patent Number

  864,885

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1907
  117 years ago

• CPC

  • E04F10/10 - collapsible or extensible; metallic Florentine blinds; awnings with movable parts such as louvres
  • Y10S160/91 - Drum wound strand
  • Y10S160/911 - Worm gear awning operator
  • Y10S160/913 - Gear awning operator
  • Y10T74/19521 - Bevel

• US Classifications

  • 160 - Flexible or portable closure, partition, or panel
  • 074 - Machine element or mechanism
  • 242 - Winding, tensioning, or guiding