Inventor
DRUMMOND MIKE
US3 patents
Patents
3 patentsUS6270004B1Aug 7, 2001
Tubular composite containers having unsupported film liners and methods and apparatus for making same
SONOCO DEV INC31 citations91
US6350500B1Feb 26, 2002
Tubular composite containers having folded unsupported film liners
SONOCO DEV INC20 citations86
US6761675B2Jul 13, 2004
Tubular composite containers having unsupported film liners and methods and apparatus for making same
SONOCO DEV INC5 citations61