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BEREZIN TROFIM A

Overview
  • Total Patents
    22
About

BEREZIN TROFIM A has a total of 22 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Russian Federation and USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets chemical engineering and machines are MATHIS TECHNIK, PENG BINMING and ANHUI MINGGUANG RUISHENG MACHINERY CO LTD.

Patent filings in countries

World map showing BEREZIN TROFIM As patent filings in countries

Patent filings per year

Chart showing BEREZIN TROFIM As patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Berezin Trofim A 22

Latest patents

Publication Filing date Title
RU2015272C1 Reinforcing cage
RU1807206C Reinforced concrete post for electric power transmission structures
RU2020063C1 Mold for making prestressed structures from concrete mixes
RU2015267C1 Embedded fitting of prestressed post of power line and method for its fixation in mold
RU2020017C1 Multielectrode machine for welding reinforcing fabrics
RU1779731C Reinforced-concrete support of electric transmission line
RU1783099C Stop for preliminarily strained reinforcement
RU1815319C Device for secured of prestressed reinforcement
RU2004740C1 Plug for protection of hollow of embedded fitting of reinforced concrete product
SU1761920A1 Reinforcing frame of pre-stressed ferroconcrete product
RU2004726C1 Embedded part for securing cross-members of power line centrifuged poles
RU1791612C Reinforced-concrete support of power transmission line
SU1735531A1 Reinforcing cage
SU1724835A1 Fixing means of protective concrete layer for reinforcement
SU1752712A1 Grab bucket for loose materials
RU2016823C1 Method of discharging loose materials from hopper
SU1719606A1 Ferroconcrete post of power transmission structure
SU1715641A1 Method of cleaning inner surface of concrete mixer
SU1630900A1 Form for manufacturing reinforced concrete articles
SU1588852A1 Device for retaining protective concrete layer for reinforcements