If the head of the screw to give with the help of nalilsya the form shown in the figure, then any attacker will not be able to turn. On such hardware it is recommended to set sensible things sailing and motor boats, hook locks.
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(Continued. Beginning at No. 1' 2005) Instruments based on the radio. Modification of the receiver "VEF-Spidola" The radio is a transistor superheterodyne (Fig.For the;...
“RUBLES”
In the first rank of the best projects presented by young technicians country in the Central exhibition NTTM-82, is "Rublis" — self-propelled plow-cultivator, or, as it is called, a...
