Polyvent Pty Ltd
Australia
| Total IP | 3 |
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| Total IP Rank # | 503,174 |
| IP Activity Score | 0.4/5.0 1 |
| IP Activity Rank # | 931,416 |
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| Last Patent | 2017 - Underground ventilation apparatu... | |||||||||||||||
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| First Patent | 2016 - Underground ventilation apparatu... | |||||||||||||||
Latest Inventions, Goods, Services
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