Method of manufacturing dartboard by grass stem

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United States of America Patent

PATENT NO 9541355
APP PUB NO 20150224754A1
SERIAL NO

14485991

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Abstract

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A method of manufacturing a dartboard by grass stem includes the steps of rolling grass stems and removing insect eggs, binding the grass stems into a bundle and then cutting the bundle into grass stem cakes, compressing the grass stem cakes into a target body of the dartboard, fixing a backplane of the target body coated with an adhesive, an insect repellent, and a preservative, and flattening a target surface before performing a printing process and a baking process, so as to prevent the dartboard from being damaged by insects and mildews.

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Patent Owner(s)

Patent OwnerAddress
LIN JUINUNGNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lin, Juinung Taichung, TW 1 1

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