3693237

Information

• Patent Grant
• 3693237

• References
• Source

• Patent Number

  3,693,237

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1972
  52 years ago

• CPC

  • F16B37/062 - by means of riveting
  • B21D39/03 - of sheet metal otherwise than by folding
  • Y10S411/967 - Deformable bolthead or nut
  • Y10T29/49837 - of first part
  • Y10T29/49915 - Overedge assembling of seated part

• US Classifications

  • 029 - Metal working
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener