問題詳情
73. 下列何者不是我國專利的等級?
(A)新式樣專利
(B)新技術專利
(C)新型專利
(D)發明專利
(A)新式樣專利
(B)新技術專利
(C)新型專利
(D)發明專利
參考答案
無參考答案
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