3561316

Information

• Patent Grant
• 3561316

• References
• Source

• Patent Number

  3,561,316

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • F16B33/02 - Shape of thread Special thread-forms
  • F16B21/165 - with balls or rollers
  • F16B37/0835 - with balls engaging threads or grooves on the shaft of the bolt

• US Classifications

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