3808643

Information

• Patent Grant
• 3808643

• References
• Source

• Patent Number

  3,808,643

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  50 years ago

• CPC

  • B65D63/14 - Joints produced by application of separate securing members
  • F16L33/035 - fixed by means of teeth or hooks
  • Y10T24/1412 - with tighteners
  • Y10T24/1422 - Rack bar

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.