3653241

Information

• Patent Grant
• 3653241

• References
• Source

• Patent Number

  3,653,241

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  52 years ago

• CPC

  • F16B39/30 - Locking exclusively by special shape of the screw-thread
  • B21H3/025 - Rolling locking screws

• US Classifications

  • 072 - Metal deforming