Automatic machine for wet underwater arc welding in confined spaces

за авторством V. A. Lebedev, Ju. Maksimov, V. G. Pichak, D. I. Zajnulin
Опубліковано 2014

Trends in improvement of auxiliary equipment for welding manufacturing

за авторством V. A. Lebedev, I. V. Lendel, V. I. Lendel, V. G. Pichak
Опубліковано 2010

High-quality hose packs for underwater welding and cutting

за авторством V. N. Martinovich, N. P. Martinovich, V. A. Lebedev, Ju. Maksimov, V. G. Pichak, I. V. Lendel
Опубліковано 2010