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VANHALA MARKKU JUHANI

Overview
  • Total Patents
    21
About

VANHALA MARKKU JUHANI has a total of 21 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Finland, Germany and United Kingdom. Its main competitors in its focus markets machine tools, chemical engineering and environmental technology are JUNF SU HUN, CHANGZHOU CITY KANG'AN ENV EQUIPMENT CO LTD and KANG SOO DONG.

Patent filings in countries

World map showing VANHALA MARKKU JUHANIs patent filings in countries
# Country Total Patents
#1 Finland 18
#2 Germany 1
#3 United Kingdom 1
#4 Sweden 1

Patent filings per year

Chart showing VANHALA MARKKU JUHANIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vanhala Markku Juhani 20
#2 Vanhala Markku 1

Latest patents

Publication Filing date Title
FI20045091A0 Arrangement for transferring pellets
FI20031936A0 Screen
FI20031738A0 Arrangement for transferring pellets
FI20030447A0 Process and arrangement for removing impurities
FI20012240A0 Arrangement with dust filtering device
FI20010630A0 Method and arrangement for the removal of impurities
FI874056A0 Behaollardel foer en dammsugare.
FI872024A0 Cleaning device for filters in vacuum cleaner
FI870509A0 Anordning foer en sugmaskin.
FI870149A0 suction machine
FI863588A0 Anordning foer lyftning och toemning av en industridammsugare.
FI861525A0 Dammsugare.
FI842038A0 Centraldammsugareaggregat foer byggningar.
FI840031A0 Led fittings
FI830683A0 RENSNINGSANORDNING Foer ETT FILTER VID EN INDUSTRISUGANORDNING
FI822050A0 Anordning foer hindrande av oeverfyllning av industrisugmaskiner
FI821325A0 Luftreningssystem
FI811954L Anordning foer rening av svetsgaser