Juan Sierra
Location: Ibague, Tolima Colombia
Company: Freelance
2023 Entries
Date | Title | Category | Views | Votes |
---|---|---|---|---|
04/21 | Revolutionizer: Design of a Crusher Machine of Organic Waste for Biogas and Efficiency | Sustainable Technology | 639 | 0 |
Location: Ibague, Tolima Colombia
Company: Freelance
Date | Title | Category | Views | Votes |
---|---|---|---|---|
04/21 | Revolutionizer: Design of a Crusher Machine of Organic Waste for Biogas and Efficiency | Sustainable Technology | 639 | 0 |