有效使用期 – phrases

Terms for subject Economy containing 有效使用期 | all forms | in specified order only

Chinese	English
许可证发放者与其各个许可证持有者一样在专利登记有效期内可以自由使用所述的各项专利	The licenser shall have the same right of free use of said patents as its licensees during the life of the patent registration
该房产享有为期至少两年的有效使用期限	The premise has a useful life of at least 2 years