> Exhibitors Inventions > 2019
| Title | Nano-biochar synthesis for soil quality and plant growth improvement | |||||
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| Inventor | The First Institute Inventors & Researchers in I.R.IRAN | Year | 2019 | |||
| Country | IRAN | Regist No | Date | 2019-12-13 | ||
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Smart Hospital. "The use of blockchain system in medical information technology" |
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Earthquake Sensor Based on Surface Water Wave in Cylindrical Container |
