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OS BAD ROZWOJOWY SUSZARNICTWA

Overview
  • Total Patents
    20
About

OS BAD ROZWOJOWY SUSZARNICTWA has a total of 20 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Poland, Czechoslovakia and German Democratic Republic. Its main competitors in its focus markets chemical engineering and materials and metallurgy are ANHUI NINGHUO NEW MATERIAL CO LTD, CUCCOLINI S R L and WUXI HENGDA MINE MACHINERY CO LTD.

Patent filings in countries

World map showing OS BAD ROZWOJOWY SUSZARNICTWAs patent filings in countries
# Country Total Patents
#1 Poland 16
#2 Czechoslovakia 2
#3 German Democratic Republic 2

Patent filings per year

Chart showing OS BAD ROZWOJOWY SUSZARNICTWAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sarad Zbigniew 9
#2 Trafas Marian 9
#3 Nowakowski Zbigniew 8
#4 Rachwalski Jan 6
#5 Wisniewski Michal 5
#6 Gorecki Mieczyslaw 4
#7 Kobylczak Eugeniusz 4
#8 Ziolkowski Konstanty 4
#9 Malinowski Przemyslaw 4
#10 Rabsch Edmund 3

Latest patents

Publication Filing date Title
PL301729A1 Inlet air duct for a chamber drier
PL301730A1 Outlet air duct for a chamber drier
PL275019A1 Three-way distributor for particulate materials
PL269928A1 Heating oven for generation of drying medium,in particular for drum-type driers
PL239089A1 Drum drier for obtaining dried materials in particular dried green fodder
CS205091B2 Facility for separating the dust from the gases part. from the air
DD132569A5 Device for discharging gases, especially the air
CS199509B2 Equipment for synchronous coarse parting of mechanical impurities and filling of bulk material treating machine