实用新型和外观设计专利权的期限是( )年，自申请日起计算。A

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问题单项选择题

实用新型和外观设计专利权的期限是( )年，自申请日起计算。

A．5
B．8
C．10
D．15

答案

参考答案：C

选择题

_________ and having two beautiful daughters never allow him to look down upon women.

A．Marrying with Michelle

B．Having married to Michelle

C．Being married to Michelle

D．Mr. Smith is married to Michelle

单项选择题

小儿鹅口疮的病原是

A．腺病毒
B．白色念珠菌
C．单纯疱疹病毒
D．链球菌
E．金黄色葡萄球菌