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AssigneeAlpla Werke Alwin Lehner GmbH & Co. KG
InventorsChristian Zmölnig, Thomas Bohle
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The invention relates to a plastic container (100) having a container wall (102) with an outside (10) and an inside. A surface (11) of the outside (10) has a structure at least in a first region (30). Said structure is formed by elevations (31) and/or recesses (32). Each elevation (31) or recess (32) has one or more boundary faces (33). Each transition from a first boundary face (33) to a second boundary face (33) or to the surface (11) of the container wall (102) has a radius, which is less than or equal to 5 μm. The invention also relates to a method for determining a property of a plastic container and verifying the authenticity.
A plastic container (100) produced in an extrusion blow molding method or in an injection blow molding method (IBM), the plastic container (100) having a container wall (102) with an outside (10) and an inside, a surface (11) of the outside (10) having a structure at least in a first region (30), said structure being formed by elevations (31) and/or recesses (32), each elevation (31) or recess (32) having one or more boundary faces (33),
Dependencies are inferred from the claim text.