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KRIVOROTOV ALEKSANDR A

Overview
  • Total Patents
    22
About

KRIVOROTOV ALEKSANDR A has a total of 22 patent applications. Its first patent ever was published in 1975. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets machine tools are IVANO FRANKOVSK SP K B SREDS, BAEV NIKOLAJ M and Z PROGRESS IM MARSHALA SOVETSK.

Patent filings in countries

World map showing KRIVOROTOV ALEKSANDR As patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 22

Patent filings per year

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

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Turning

Top inventors

# Name Total Patents
#1 Krivorotov Aleksandr A 22
#2 Berezin Gennadij E 1

Latest patents

Publication Filing date Title
SU1643820A1 Hydraulic distributor
SU1614888A1 Gating and feeding system for investment pattern units
SU1593779A1 Universal unit for pressure casting
SU1440940A1 Apparatus for heat treatment of bulky articles
SU1402794A1 Device for constructing article profile
SU1384923A1 Device for profiling parts
SU1315122A2 Die-casting mould
SU1322102A1 Plug for vessels operating under pressure
SU1348062A1 Die-casting mould
SU1260565A1 Hydraulic control valve
SU1232358A1 Pattern plate
SU1196670A1 Arrangement for marking-out and drilling pitch holes
SU1179090A1 Adjustable gauge
SU1031636A1 Flask pattern set
SU921709A1 Tool for chamfering
SU865550A1 Jig sleeve
SU761132A1 Chill machine
SU712576A1 Variable-pitch screw-and-nut couple
SU772704A1 Instrument for determining shrinkage value
SU766829A1 Revolving indexing table