Flat Tube for Microchannel Heat Exchanger and Microchannel Heat Exchanger
US-2020256624-A1 · Aug 13, 2020 · US
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Zhejiang Dunan Artificial Env Co Ltd patents in 2020
Zhejiang Dunan Artificial Env Co Ltd was listed as an assignee on 1 patent publication in 2020.
| Metric | Value |
|---|---|
| Company | Zhejiang Dunan Artificial Env Co Ltd |
| Year | 2020 |
| Patents | 1 |
Patents
Representative publications for Zhejiang Dunan Artificial Env Co Ltd in 2020.
Top CPC classifications
Most common classification codes for Zhejiang Dunan Artificial Env Co Ltd in 2020.
| CPC | Patents |
|---|---|
| B23K1/0012 | 1 |
| F28D1/0471 | 1 |
| F28D1/0535 | 1 |
| F28F1/02 | 1 |
| F28F1/022 | 1 |
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