632140

Information

• Patent Grant
• 632140

• References
• Source

• Patent Number

  632,140

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1899
  125 years ago

• CPC

  • E05B65/0864 - the bolts sliding perpendicular to the wings
  • Y10S70/66 - Double-ended bolt
  • Y10T70/515 - Sliding sash

• US Classifications

  • 070 - Locks