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EFIMCHEV VLADIMIR

Overview
  • Total Patents
    24
About

EFIMCHEV VLADIMIR has a total of 24 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 machines and environmental technology are SUZHOU DELAIER BUILDING MATERIALS SCIENCE AND TECHNOLOGY CO LTD, NISHIDA SEIKAN KK and UK NII SHVEJNOJ PROMY.

Patent filings in countries

World map showing EFIMCHEV VLADIMIRs patent filings in countries
# Country Total Patents
#1 USSR (Union of Socialist Soviet Republics) 24

Patent filings per year

Chart showing EFIMCHEV VLADIMIRs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Efimchev Vladimir 16
#2 Efimchev Vladimir I 8
#3 Efimchev Konstantin V 4
#4 Panin Evgenij P 1

Latest patents

Publication Filing date Title
SU1502379A1 Line for producing hose polymer film by upward extrusion
SU1507569A1 Machine for splitting logs into blanks
SU1509030A1 Press for squeezing juice
SU1229059A1 Set for manufacturing hose polymeric film by extrusion upwards
SU1253618A1 Frying-pan gripper
SU1140971A1 Device for reprocessing waste strips of polymeric film
SU1063385A1 Grip for utensils
SU818888A2 Filter-changing device to worm press
SU846291A1 Worm screw press for working polymeric materials
SU772883A1 Worm-screw press for working molymeric materials
SU789276A1 Head to screw press for moulding and cutting polymeric materials
SU789277A1 V.i.efimchev's line for processing polymer waste
SU712252A2 Apparatus for making tubular articles from thermoplastic material
SU761276A1 Apparatus for separating and slitting longitudinally a bag polymer film
SU729081A1 Worm screw press for processing polymeric waste
SU710819A1 Unit for processing polymeric film waste
SU674927A1 Plant for manufacturing film of polymeric material
SU657999A1 Filter replacement device for worm screw press
SU686886A1 Polymeric materials waste granulator
SU676514A1 V.i.efimchev's conveyer screw pump for transporting loose materials