3355045

Information

• Patent Grant
• 3355045

• References
• Source

• Patent Number

  3,355,045

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1967
  57 years ago

• CPC

  • A47J41/0016 - the stopper remaining in the opening and clearing a passage way between stopper and vessel for dispensing
  • A47J41/0083 - Accessories
  • A47J41/022 - Constructional details of the elements forming vacuum space
  • Y10S220/918 - Spacing element for separating the walls of a spaced-wall container

• US Classifications

  • 215 - Bottles and jars
  • 220 - Receptacles