Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060718 | Concrete pouring guiding device and construction method for sewage treatment tank | Cheng Feng, Changwei Wang, Yongchang Zhang, Wenliang Zhang, Chunhua Yuan | 2024-08-13 |