問題詳情
17 Which of the following evidentiary sources may be used as intrinsic evidence to construe the patent claims?
(A) dictionaries
(B) the prosecution history
(C) technical treatises
(D) other patent applications
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)