Vinyl bead with flex wings
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United States of America Patent
Stats
-
Jun 10, 2008
Grant Date -
N/A
app pub date -
Dec 20, 2006
filing date -
Dec 20, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A plastic drywall accessory includes an elongated strip of plastic having a nose and at least one wing projecting outwardly from a stepped edge of the nose. A hinge of flexible plastic is interposed between the nose and wing, so the wing will closely conform to an associated wall surface. In a first embodiment, the accessory is co-extruded, with the wing and nose formed of a rigid plastic material and the hinge formed of a flexible plastic material. In a second embodiment, the accessory is co-extruded, with the nose formed of a rigid plastic material and the hinge and wing formed of a flexible plastic material.
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Family
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- Non-US Classification not provided for expired patents
Cited Art Landscape
Patent Citation Ranking
- Citation Ranking not provided for expired patents
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