2587522

Information

• Patent Grant
• 2587522

• References
• Source

• Patent Number

  2,587,522

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1952
  73 years ago

• CPC

  • F16F1/182 - with inter-engaging portions between leaves or between leaves and mountings
  • Y10T29/49609 - Spring making
  • Y10T29/49915 - Overedge assembling of seated part
  • Y10T29/49924 - of parallel side-by-side elongated members
  • Y10T29/49936 - Surface interlocking
  • Y10T29/49938 - Radially expanding part in cavity, aperture, or hollow body
  • Y10T403/4991 - Both members deformed
  • Y10T403/70 - Interfitted members
  • Y10T403/7123 - Traversed by connector

• US Classifications

  • 267 - Spring devices
  • 029 - Metal working
  • 403 - Joints and connections