3418059

Information

• Patent Grant
• 3418059

• References
• Source

• Patent Number

  3,418,059

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • B65D75/48 - containing liquids, semi-liquids, or pastes
  • B29C57/00 - Shaping of tube ends
  • B29C65/18 - using heated tools
  • B29C65/7457 - comprising a perforating tool
  • B29C66/0326 - Cutting
  • B29C66/133 - Fin-type joints, the parts to be joined being flexible
  • B29C66/3262 - as after-treatment
  • B29C66/431 - Joining the articles to themselves
  • B29C66/4322 - by joining a single sheet to itself
  • B29C66/49 - Internally supporting the
  • B29C66/81423 - being concave
  • B29C66/83221 - cooperating reciprocating tools, each tool reciprocating along one axis
  • B29C66/849 - Packaging machines
  • B65D75/5811 - and defining, after tearing, a small dispensing spout, a small orifice or the like
  • B29C65/30 - Electrical means
  • B29C66/4312 - for making flat seams in tubular or hollow articles
  • B29C66/73921 - characterised by the materials of both parts being thermoplastics
  • B29C66/83241 - cooperating pivoting tools
  • B29L2023/20 - Flexible squeeze tubes

• US Classifications

  • 401 - Coating implements with material supply
  • 053 - Package making
  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing