1594643

Information

• Patent Grant
• 1594643

• References
• Source

• Patent Number

  1,594,643

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1926
  98 years ago

• CPC

  • E04F10/0651 - acting on the arms
  • E04F10/0618 - whereby the pivot axis of the articulation is perpendicular to the roller
  • E04F10/0648 - acting on the roller tube
  • E04F10/0637 - with mechanisms for adjusting the inclination of the blind
  • E04F10/0685 - Covers or housings for the rolled-up blind
  • Y10S160/911 - Worm gear awning operator

• US Classifications

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