3782587

Information

• Patent Grant
• 3782587

• References
• Source

• Patent Number

  3,782,587

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1974
  50 years ago

• CPC

  • B65D53/02 - Collars or rings
  • Y10S29/034 - Scaling with other step
  • Y10T292/221 - Screw and nut

• US Classifications

  • 277 - Seal for a joint or juncture
  • 029 - Metal working
  • 220 - Receptacles
  • 292 - Closure fasteners