2942291

Information

• Patent Grant
• 2942291

• References
• Source

• Patent Number

  2,942,291

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1960
  64 years ago

• CPC

  • E05F3/22 - Additional arrangements for closers
  • E05C17/32 - consisting of two or more pivoted rods
  • E05Y2201/624 - Arms
  • E05Y2800/37 - Length, width adjustment
  • E05Y2900/132 - Doors
  • Y10T16/27 - Checks and closers
  • Y10T403/32008 - Plural distinct articulation axes
  • Y10T403/32188 - Angled or offset members
  • Y10T403/32196 - Articulate joint is ball and socket
  • Y10T403/32213 - Articulate joint is a swivel
  • Y10T403/32221 - Articulate joint comprises pivoted clevis or channel bar
  • Y10T403/32459 - Retainer extends through aligned recesses

• US Classifications

  • 016 - Miscellaneous hardware
  • 403 - Joints and connections