2979758

Information

• Patent Grant
• 2979758

• References
• Source

• Patent Number

  2,979,758

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1961
  63 years ago

• CPC

  • E05F3/00 - Closers or openers with braking devices
  • E05F3/226 - with means to adjust the closed position of the wing
  • E05Y2600/41 - Concealed
  • E05Y2600/452 - in or on the floor or wall
  • Y10S411/966 - Multiple
  • Y10T16/2774 - Floor pivot

• US Classifications

  • 016 - Miscellaneous hardware
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener