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SP K B MOSGIDROSTAL

Overview
  • Total Patents
    42
About

SP K B MOSGIDROSTAL has a total of 42 patent applications. Its first patent ever was published in 1977. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets environmental technology are NANIWA ROKI KENKYUSHO KK, KOCHERGIN IGOR NIKOLAEVICH and KRISHTUL F B.

Patent filings in countries

World map showing SP K B MOSGIDROSTALs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 42

Patent filings per year

Chart showing SP K B MOSGIDROSTALs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Farmakovskij Stanislav V 9
#2 Brodskij Mikhail S 6
#3 Redchenko Igor S 6
#4 Lysenko Petr E 5
#5 Burakov Anatolij I 4
#6 Kaplan Isaak Kh 4
#7 Tsvetkov Aleksandr P 4
#8 Frejshist Aleksandr R 4
#9 Chepajkin Georgij A 4
#10 Svintsov Fedor F 3

Latest patents

Publication Filing date Title
SU1420103A1 Catch for hydraulic gate
SU1301918A1 Method of producing metallic linings
SU1318637A1 Combination hinge of two-wing gates
SU1330253A1 Seal for high-head gate of hydraulic structure
SU1305245A1 Lining for hydraulic structure
SU1234517A1 Support pivot of segment closure
SU1236055A1 Debris-trapping grid for water intake of hydraulic structure
SU1234516A1 Joint of cylindrical members of lifting and pressing rods of hydraulic closure
SU1209761A1 Apparatus for hydraulic testing of connecting joint of large-diameter ferroconcrete pipes
SU1165738A1 Method of preconcreting of steel lining
SU1198155A1 Arrangement for protecting the gates of ship lock
SU1231115A1 Rod joint
SU1138454A1 Pressure-head steel pipeline
SU1117365A1 Debris-trapping screen
SU1117371A1 Flat closure gate
SU1109501A1 Dirt-trapping grate
SU1100371A1 Method of mounting tap of large-diameter underground pipeline
SU1082899A1 Surface gate of hydraulic structure
SU1117427A1 Compensating device
SU1041623A1 Sealing arrangement for hydraulic engineering closure