Patent ID: 6287247
Filing Date: 2001-09-11
Classification: B31B,B32B

Abstract:
A method of forming a composite paperboard container comprising the steps of:providing a substantially planar sheet of paperboard material;forming said planar sheet of paperboard material into a container configuration;providing a first embossed sheet of paperboard material having a plurality of raised portions;adhering said raised portions of said first embossed sheet of paperboard material to said container configuration formed by said planar sheet of paperboard material;providing a second embossed sheet of paperboard material having a plurality of raised portions; andadhering said raised portions of said second embossed sheet of paperboard material to said first embossed sheet of paperboard material to form a container shell;wherein said planar sheet of paperboard material, said first embossed sheet of paperboard material and said second embossed sheet of paperboard material are formed about a forming mandrel.