3459096

Information

• Patent Grant
• 3459096

• References
• Source

• Patent Number

  3,459,096

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1969
  55 years ago

• CPC

  • F16B5/065 - the plates being one on top of the other and distanced from each other
  • F16B21/09 - Releasable fastening devices with a stud engaging a keyhole slot
  • F16B37/02 - made of thin sheet material
  • F16B39/24 - by means of washers, spring washers, or resilient plates that lock against the object
  • F16B43/003 - with a special hole shape in order to allow a quick mounting or dismounting of the washer

• US Classifications

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