LandOfFree - US Patents - Listing for Flexible bags

Bag chain attached to computer paper

Flexible bags – Plural

Flexible bags – With closure – Elongated clamping elements

Bag closure device and methods of fabricating the same

Flexible bags – With closure – Rib and groove

Bag comprising complementary closure strips actuated by a...

Flexible bags – With closure – Including auxiliary means for forming leakproof closure seal

Bag comprising matching closing sections actuated by a slider

Flexible bags – With closure – Rib and groove

Bag comprising slide-actuated closing profiles

Flexible bags – End structure – Overlapping extensions of opposed walls

Bag construction

Flexible bags – Lifting or suspending element – Single element

Bag construction

Flexible bags – Bag having means to facilitate opening it by severing bag... – Line of weakness delineates substantially the entire tearing...

Bag construction for distributing material

Flexible bags – Bag having means to facilitate opening it by severing bag... – Line of weakness delineates substantially the entire tearing...

Bag construction for distributing material

Flexible bags – Bag having means to facilitate opening it by severing bag... – Line of weakness delineates substantially the entire tearing...

Bag construction for distributing material

Bag construction with auxiliary flap

Flexible bags – Wall details – Pleated or gusseted

Bag construction with improved gussets

Flexible bags – Inflatable

Bag construction with inflatable bladder

Flexible bags – Wall details – Specified seam structure

Bag constructions having inwardly directed side seal portions

Flexible bags – Convertible

Bag convertable to place mat

Bag expander and bag containing same

Bag expanding filler

Bag expanding means

Flexible bags – Lifting or suspending element – Plural interengaging elements

Bag file for suspension filing system