1167267

Information

• Patent Grant
• 1167267

• References
• Source

• Patent Number

  1,167,267

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1916
  109 years ago

• CPC

  • E05F1/025 - with rectilinearly-moving counterweights
  • Y10T16/602 - Weight
  • Y10T16/714 - Multiple wheel

• US Classifications

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