In at least some embodiments, the invention is directed to a watercraft that includes a buoyant core, an upper shell bonded to the core and a lower shell bonded to the core, wherein at least one of the upper shell and the lower shell includes a plurality of bonded shell material layers, and wherein the plurality of shell material layers include a polycarbonate-based material layer and an acrylonitrile butadiene styrene-based material layer.
RECREATIONAL WATERCRAFT AND METHOD OF ASSEMBLY
02.08.2018
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
TRANSPORTATION SYSTEM FOR RECREATIONAL WATERCRAFT-----
Europäisches Patentamt | 2016
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