3325035

Information

• Patent Grant
• 3325035

• References
• Source

• Patent Number

  3,325,035

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1967
  58 years ago

• CPC

  • B29C43/18 - incorporating preformed parts or layers
  • B29C31/048 - the material being severed at the dispensing head exit
  • B29C31/063 - of the piston type
  • B29C43/34 - Feeding the material to the mould or the compression means
  • B29C44/1271 - the preformed parts being partially covered
  • B29C70/80 - Moulding sealing material into closure members
  • B65D41/0442 - Collars or rings
  • B65D41/12 - made of relatively stiff metallic materials
  • B65D53/04 - Discs
  • B29C2043/3433 - using dispensing heads
  • B29C2043/3444 - using pressurizing feeding means located into the mold
  • B29K2027/06 - PVC
  • B29K2105/0061 - Gel or sol
  • B29L2031/56 - Stoppers or lids for bottles, jars, or the like
  • Y10S260/37 - Closure

• US Classifications

  • 215 - Bottles and jars
  • 260 - Chemistry of carbon compounds