“Every cricket stick to his last” — says the proverb. The same can be said about the tool: it is convenient, when each of them is not only reserved, but also equipped with appropriate storage space. We have already published several different versions of “Gazira” tool — here’s a whole series; their structure and purpose is clear from the drawings.
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LAKE-“TELESCOPE”
Look at ordinary lake that we water the flower beds or the beds in the dry season: its construction, once born, has not changed. But whether so it is perfect that does not require...
DRILLS ENLARGER…
At the present time become unneeded enlargers: not only because of the high cost and scarcity of photographic materials, but also wide distribution of "phocomelic" and laboratories for...
