Reverse precipitation material delivering pipe
The utility model discloses a reverse precipitation material delivering pipe. The reverse precipitation material delivering pipe comprises a pipe body (1) and a spraying head (2), wherein the spraying head (2) is arranged at the tail end of the pipe body (1), and the reverse precipitation material d...
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Main Author | |
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Format | Patent |
Language | English |
Published |
11.02.2015
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Subjects | |
Online Access | Get full text |
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