| new equipment for diving |
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| Written by Сергей Макухин | |
| Saturday, 21 March 2009 | |
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Transferred via translate.google.com
Proposed to make a mask for scuba diving - with periscopes, that would be when plyvesh with the snorkel, it is clear that under the water and that above it. That is, improving the functionality and as a consequence of the consumer properties of the device. Makuhin Sergei. city Angarsk. The material is protected |


