Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and method for vacuum sealing pouches

Apparatus and method for vacuum sealing pouches

US Patent 5551213 · Granted Sep 3, 1996

Estimated economic value: $7,857,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for inserting one or more canisters into a flexible pouch in a predetermi2005
Apparatus and method for monitoring a plurality of parallel loads having a commo1999
Apparatus for thermally attaching an element to a mounting surface1998
Method and apparatus for storing and dispensing a roll of photographic web1998
Method for thermally attaching an element to a mounting surface1997
Apparatus and method for heat sealing pouches1996
Apparatus and method for heat sealing pouches1996
Light-tight package1996
Light-tight and physically protected packaging for a roll of photosensitive web1995
Flexible apparatus and process for loading and sealing pouches1993
Flexible apparatus and process for placing packages of different sizes in sleeve1993
Light-tight packaging method for photosensitive web roll1992