603212

Information

• Patent Grant
• 603212

• References
• Source

• Patent Number

  603,212

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1898
  126 years ago

• CPC

  • E05F1/043 - with cams, helical tracks

• US Classifications

  • 049 - Movable or removable closures