同族类型
公开(公告)号/专利名称
当前申请(专利权)人
摘要附图
CN218793087U
甘露醇注射液抽取装置
申请日: 2022-09-14
公开(公告)日:2023-04-07
广西柳钢医疗有限公司,广西柳州钢铁集团有限公司
US4930427
Magnetic recording disc for computer data
申请日: 2004-10-27
公开(公告)日: 2004-10-27
Svilainis
US4930427
Magnetic recording disc for computer data - has sector subjected to different treatment to prevent unauthorised copying Magnetic recording disc for computer data
申请日: 2004-10-27
公开(公告)日: 2004-10-27
MICROSOFT CORPORATION
US4930427
Magnetic recording disc for computer data - has sector subjected to different treatment to prevent unauthorised copying Magnetic recording disc for computer data
申请日: 2004-10-27
公开(公告)日: 2004-10-27
MICROSOFT CORPORATION
