1979826

Information

• Patent Grant
• 1979826

• References
• Source

• Patent Number

  1,979,826

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1934
  90 years ago

• CPC

  • E05C17/38 - with a curved rail rigid with the frame for engagement with means on the wing, or vice versa
  • Y10T16/625 - Spring
  • Y10T292/0815 - Roller
  • Y10T292/0879 - Roller
  • Y10T292/683 - Segment

• US Classifications

  • 292 - Closure fasteners
  • 016 - Miscellaneous hardware