Patent · US Active

Apparatus and method for forming inflated containers

US8020358B2 · kind B2 · utility

3Cited by
91References
25Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 2, 2004
Grant dateSep 20, 2011
Priority date—
Expiry dateJun 3, 2028

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB31D2205/0058
  • WIPO fieldOther special machines
  • WIPO sectorMechanical engineering

Abstract

An apparatus for forming inflated containers from a film web having two juxtaposed film plies includes:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.