Metal soda cans and many canned goods now opened thanks to the special loop-shaped handle on the lid. And if the capacity is usually just thrown away, then the loop is easy to find useful for example, for the suspension frames, and small shelves.
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SPRAY WITH “FROG”
Pollinate the plants IPI to paint a surface using a spray gun. However, instead of the regular "pear" connect foot pump-"frog" — the efficiency will increase several times.
FROM THE GLIDER TO A BIKE-AMPHIBIAN
"After reading # 1, 1975 note", Polihale", I can not write about his former teacher, the head of the circle of technical creativity of the Chernyshev Lev Sergeyevich," writes a reader...
