527151

Information

• Patent Grant
• 527151

• References
• Source

• Patent Number

  527,151

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1894
  130 years ago

• CPC

  • E05D13/00 - Accessories for sliding or lifting wings
  • Y10T16/73 - Sash weights

• US Classifications

  • 016 - Miscellaneous hardware
  • 049 - Movable or removable closures