The simplest “neprolivajku” for the paint or varnish can be done EA literally two minutes, if you drive in a Board cut two nails and pull them rubber ring cut from a Bicycle or a car camera.
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Mogilev plant "electric Motor" produces handy and compact machine "Skillful hands". It can be cut into strips of the desired size sheet getinaks, textolite, plexiglass, plywood — any...
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Since the invention of engineer D. Zimmerman of the GDR flat disk of the spool to control the inlet of the working mixture in two-stroke engines, slide valve gas distribution has found...
