1891265

Information

• Patent Grant
• 1891265

• References
• Source

• Patent Number

  1,891,265

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1932
  92 years ago

• CPC

  • E05D13/14 - with weights
  • E05Y2900/148 - Windows
  • Y10T16/722 - Sliding

• US Classifications

  • 016 - Miscellaneous hardware
  • D08 - Tools and hardware