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KARPUSHIN VIKTOR N

Overview
  • Total Patents
    11
About

KARPUSHIN VIKTOR N has a total of 11 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 machine tools are ERMOLAEV PAVEL, SAIKAWA CO LTD and DRUZHININ NIKOLAJ N.

Patent filings in countries

World map showing KARPUSHIN VIKTOR Ns patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 11

Patent filings per year

Chart showing KARPUSHIN VIKTOR Ns patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Rolling metal

Top inventors

# Name Total Patents
#1 Karpushin Viktor N 11
#2 Sigalov Moisej A 9
#3 Rospasienko Viktor 7
#4 Rospasienko Viktor I 4
#5 Kushnir Boris I 2
#6 Mikhajlov Mikhail S 2
#7 Koshelenko Ivan 2
#8 Shevchuk Vladimir 2
#9 Nesmachnyj Aleksandr N 2
#10 Simonov Vitalij N 2

Latest patents

Publication Filing date Title
SU988900A1 Apparatus for preparation and transfer of material to pickling baths
SU984517A1 Method of rolling smooth sheets in four-high rolling stand
SU893421A1 Shears for grinding sheet crop ends
SU808558A1 Bath for batch pickling of metal
SU833387A1 Method of linear gas cutting
SU774650A1 Thick sheet tilter
SU779444A1 Metal pickling bath
SU761588A1 Method of sheet conveyance at thermal treatment in rolled passing furnace
SU644569A2 Roll
SU631234A1 Method of straightening sheets of high-strength alloys
SU642255A1 Load-lifting crosspiece with holders