View from the house in the Tambov region, built by the inventor K.E.Kotenevym new technology zigzag laying bricks. K.E.Kotenev tell her daughter in one of the local television broadcasts about his method and its efficiency (sinhr.).
General view of the construction of the farm "Strelets" apiary - winter bees store the new technology brickwork.
The interiors apiary. K.E.Kotenev working on drawings.
View of the building of one of the building PTU in Kalinin. K.E.Kotenev talking with teachers and students PTU. K.E.Koteneva meeting in Moscow with the scientist-builder A.A.Shishkinym.
Key words
Building.
Ratsionalizaiya and invention.
Beekeeping.
Secondary vocational education.