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VERSHININ ALEKSANDR A

Overview
  • Total Patents
    32
About

VERSHININ ALEKSANDR A has a total of 32 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets mechanical elements are SUTTON JOHN HOLMES, SIMONOK VALERIJ P and KOMEI SEISAKUSHO KK.

Patent filings in countries

World map showing VERSHININ ALEKSANDR As patent filings in countries

Patent filings per year

Chart showing VERSHININ ALEKSANDR As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Pipes

Top inventors

# Name Total Patents
#1 Vershinin Aleksandr A 32
#2 Negerdus Viktor D 5
#3 Vershinin Boris A 3
#4 Kasatov Anatolij A 2
#5 Lyutov Anatolij V 1
#6 Barshevskij Vladimir Yu 1
#7 Pykhtin Boris S 1
#8 Dmitrovich Vasilij N 1
#9 Ragulin Vladimir A 1
#10 Ivchenko Nikolaj A 1

Latest patents

Publication Filing date Title
RU1825643C Contact clarifier
RU1798423C Connection of rail lengths in continuous welded rail track
SU1729624A2 Apparatus for cleaning inner surface of pipelines
SU1766719A1 Hydromechanical transmission
SU1681125A1 Pressure fluctuation damper
SU1542648A1 Arrangement for cleaning internal surface of pipe-line
SU1569189A1 Arrangement for two-sided grinding of end faces of parts
SU1763594A1 Water distribution device
SU1707151A1 Automatic outlet for pipeline freezing prevention
SU1520201A1 Automatic outlet for protecting pipelines from freezing
SU1399570A1 Balanced expansion joint for pipe-lines
SU1333430A1 Arrangement for cleaning internal surface of pipeline
SU1320579A1 Closing member for pipeline
SU1245646A1 Arrangement for working ice-and-snow coat on road surface
SU1320160A1 Cargo-hoisting device
SU1551782A1 Method of constructing reservoir on mountain slopes
SU1213146A1 Method of joining two or more main water ducts
SU1212773A1 Device for dressing razors
SU1174661A1 Method of winter relieving of above ground non-hermetic water line from the ice stalactite load
SU1106946A1 Air escape valve