![]() ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by 郑德恩 filed Critical 郑德恩 Priority to CN 02210508 priority Critical patent/CN2536939Y/en Application granted granted Critical Publication of CN2536939Y publication Critical patent/CN2536939Y/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links ![]() Inventor 郑德恩 Original Assignee 郑德恩 Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number CN 02210508 Other languages Chinese ( zh) Google Patents Folding lotus petal type shelterĭownload PDF Info Publication number CN2536939Y CN2536939Y CN 02210508 CN02210508U CN2536939Y CN 2536939 Y CN2536939 Y CN 2536939Y CN 02210508 CN02210508 CN 02210508 CN 02210508 U CN02210508 U CN 02210508U CN 2536939 Y CN2536939 Y CN 2536939Y Authority CN China Prior art keywords annular ring blade blades wind utility Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. ![]() Google Patents CN2536939Y - Folding lotus petal type shelter CN2536939Y - Folding lotus petal type shelter ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |