3680727

Information

• Patent Grant
• 3680727

• References
• Source

• Patent Number

  3,680,727

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • B65D90/029 - Wound structures
  • B29D22/00 - Producing hollow articles
  • B65D88/04 - spherical
  • B29K2105/06 - containing reinforcements, fillers or inserts
  • Y10S220/917 - Corrosion resistant container

• US Classifications

  • 220 - Receptacles