1772194

Information

• Patent Grant
• 1772194

• References
• Source

• Patent Number

  1,772,194

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1930
  94 years ago

• CPC

  • E05D3/02 - with one pin
  • E05D2700/02 - Hinges with one pivot axis and one bearing surface
  • Y10T16/5325 - including threaded hinge pin

• US Classifications

  • 016 - Miscellaneous hardware