Release time:2020-12-09  Hits:

• Scope of patent:家畜饲养管理学
• Patent Applicant:张慧敏
• Patent description:一种奶牛乳头成膜药浴剂、其制备方法及其使用方法
• Type of Patent:发明
• Application Number:201910358526.X
• Number of Inventors:7
• Service Invention or Not:no
• Application Date:2019-04-30
• First Author:Zhang Huimin