Japanese laws and ordinances concerning patents, trade-marks, designs and utility models

This book introduce about patent law, utility model law, disign law, trade-mark law, law concerning patent attorneys, sundry regulations.

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Opis bibliograficzny
Format: Książka
Język:Undetermined
Wydane: Kobe J. L. Thompson (retail) limited 1930
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Thư viện lưu trữ: Trung tâm Học liệu Trường Đại học Cần Thơ