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IWIS 2016 - Catalogue

Invention information


CategoryD - Building engineering, modernization, domestic science / Budownictwo i modernizacja mieszkań

Title of invention
 Watertight roof mechanism
Invention discription
 The discarded oyster shells ground into a fine powder, coated with a hydrophobic agent. Powder filling in the seams of the roof waterproof and insulation units. It will be filling cracks in concrete structure, seems like hourglass principle. It to be a Watertight roof mechanism. In addition, an effective solution to the discarded oyster shells of environmental pollution in southern coast of Taiwan, let waste to resources to reuse.
PatentM463271
Patent Application
Date of Patent Application

Owner of the Invention

Name of company / organization / institution / individual
English:Hwa Hsia University of Technology
InventorsFirst Name, Last Name, Academic degree
Chien-Jou Yang,
Li-Sin Chen,
Pei-Yi Lin,
Hua-Sen Chen,