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PISKAREVA VALENTINA V

Overview
  • Total Patents
    23
About

PISKAREVA VALENTINA V has a total of 23 patent applications. Its first patent ever was published in 1981. It filed its patents most often in USSR (Union of Socialist Soviet Republics). Its main competitors in its focus markets machine tools are KAMAKURA SANGYO KK, ASCHE OTTO and HEFEI GAOCO POLYTRON TECH INC.

Patent filings in countries

World map showing PISKAREVA VALENTINA Vs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 23

Patent filings per year

Chart showing PISKAREVA VALENTINA Vs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

# Technology
#1 Punching metal

Top inventors

# Name Total Patents
#1 Piskareva Valentina V 23
#2 Filigarov Yurij M 8
#3 Strakhov Viktor I 4
#4 Ignatov Vladimir D 3
#5 Prokhorova Valentina P 3
#6 Shchepetilnikov Yurij A 3
#7 Bajbakov Vladimir K 2
#8 Denisov Dmitrij N 2
#9 Lyzhenkov Sergej V 2
#10 Patrikeev Anatolij S 2

Latest patents

Publication Filing date Title
SU1632572A1 Press tool for piercing holes in walls of hollow parts
SU1581405A1 Arrangement for feeding strip and band material to working station
SU1503955A1 Device for removing parts from working zone
SU1447496A1 Die for forming parts
SU1480930A1 Combined-action die set
SU1440584A1 Compound die
SU1433556A1 Compound die
SU1505644A1 Die for manufacturing parts
SU1449183A1 Die for moulding tubular billets
SU1444034A1 Method of cutting a blank
SU1505635A1 Die for trimming parts
SU1417972A1 Arrangement for feeding material to the machining station
SU1433600A1 Arrangement for removing parts and waste from the die set
SU1368090A1 Arrangement for removing parts from the die working zone
SU1360858A1 Arrangement for press working parts from unit blanks
SU1386333A2 Bending die
SU1382602A1 Die for cutting bar material
SU1240491A2 Apparatus for feeding thin sheet blanks into working zone of processing machine
SU1131575A1 Sheet metal stamping die
SU1227293A1 Arrangement for feeding billets and removing them from press working zone