1049072

Information

• Patent Grant
• 1049072

• References
• Source

• Patent Number

  1,049,072

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1912
  112 years ago

• CPC

  • E05D7/081 - the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom
  • Y10T16/53992 - including means to hold hinged members against pivotal movement

• US Classifications

  • 016 - Miscellaneous hardware