2161101

Information

• Patent Grant
• 2161101

• References
• Source

• Patent Number

  2,161,101

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1939
  85 years ago

• CPC

  • E05F3/108 - with piston rod protruding from the closer housing; Telescoping closers
  • E05Y2900/132 - Doors
  • Y10T16/2782 - Oscillating cylinder

• US Classifications

  • 016 - Miscellaneous hardware