COMPOSITE BALL BAT INCLUDING A BARREL WITH STRUCTURAL REGIONS SEPARATED BY A POROUS NON-ADHESION LAYER

A composite ball bat or other sporting-good implement includes a handle and a barrel attached to or integral with the handle. The barrel has a wall including a first structural region and a second structural region between which a porous separation layer is positioned. The separation layer is at lea...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ST. LAURENT, Frederic, FITZGERALD, Stephen, Bruce
Format: Patent
Sprache:eng ; fre
Schlagworte:
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