Closure fasteners – Bolts – Sliding
Reexamination Certificate
2005-02-28
2009-10-13
Lugo, Carlos (Department: 3673)
Closure fasteners
Bolts
Sliding
C292S032000, C292S037000, C292S164000, C292S252000, C292SDIG040, C292SDIG038, C292SDIG053, C292SDIG054, C292SDIG068
Reexamination Certificate
active
07600794
ABSTRACT:
The description relates to a snap fastening for fixing a thin wall, such as a housing wall, door leaf, or shutter, which is provided with an opening, to a wall support such as a housing frame, door frame, or wall opening edge, which is likewise provided with an opening, with a base part that can be arranged at the wall support in its opening, with a head part which extends away from this base part and which has a diameter that initially increases and then decreases again in its longitudinal section from the end of the head part in direction of the base part, which head part is a male plug-in part which, by overcoming a spring force acting radially outward in direction of the diameter, can be received by an undercut female plug-in part that is formed or carried by the opening of the thin wall.
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Pamphlet published by Böllhoff GmbH, Archimedesstr. 1-4, 33649 Bielefeld, Germany.
Lugo Carlos
Reed Smith LLP
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