1923175

Information

• Patent Grant
• 1923175

• References
• Source

• Patent Number

  1,923,175

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1933
  91 years ago

• CPC

  • E06B9/70 - comprising an electric motor positioned outside the roller
  • Y10S160/904 - Electric or pneumatic awning operator

• US Classifications

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