848509

Information

• Patent Grant
• 848509

• References
• Source

• Patent Number

  848,509

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1907
  117 years ago

• CPC

  • E04F10/0614 - whereby the pivot axis of the articulation is parallel to the roller
  • Y10S160/911 - Worm gear awning operator

• US Classifications

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