Tubular bag packaging, for bandage-like materials in particular
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United States of America Patent
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Apr 25, 1995
Grant Date -
N/A
app pub date -
Oct 21, 1993
filing date -
Mar 8, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention concerns a tubular bag packing, for bandage-like materials in particular, consisting of a web of foil whose opposite borders are glued or welded together along a longitudinal seam to form a tube enveloping the material to be packed and which is hermetically sealed at its ends by means of two parallel transverse seams and which exhibits at least one aid to opening, enabling it to be torn open quickly and completely in order to remove the contents, that is characterized in that one longitudinal strip (10) of the web of foil (11) projects loosely beyond the longitudinal seam (5) and that this is formed into comparatively short, continuously recurring longitudinal spaces (A1, A2, A3, etc.) with tear-off tongues (12a, 12b, 12c etc.) between notches for tearing (13a, 13b, 13c etc.) which limit one another.
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