Roll or roller – Rotatable relative to supporting shaft
Reexamination Certificate
2006-10-17
2006-10-17
Nguyen, T. (Department: 3644)
Roll or roller
Rotatable relative to supporting shaft
C400S661100
Reexamination Certificate
active
07121990
ABSTRACT:
The invention relates to an elastomeric running wheel for platens or the like, in which the connection between the axle and the running wheel is formed as an elastomerically deformable membrane, and the elastomeric running wheel is made in one piece from a plastic material (polypropylene or polyurethane) which may have different mechanical hardnesses.
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Heron Sondermaschinen und Steuerungen GmbH
Knobbe Martens Olson & Bear LLP
Nguyen T.
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