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DESSAU ZEMENTKOMBINAT

Overview
  • Total Patents
    56
About

DESSAU ZEMENTKOMBINAT has a total of 56 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Germany, France and Sweden. Its main competitors in its focus markets materials and metallurgy, textiles and paper and thermal processes are ZEMENTKOMBINAT VEB, RDB SPA and HERAKLITH BAUSTOFFE AG.

Patent filings in countries

World map showing DESSAU ZEMENTKOMBINATs patent filings in countries

Patent filings per year

Chart showing DESSAU ZEMENTKOMBINATs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Boege Hans-Georg 9
#2 Rochlitz Klaus-Dieter 6
#3 Schmidt Hans 4
#4 Schickel Alfred 4
#5 Estel Heinz 4
#6 Mueller Thea 4
#7 Clemens Paul 4
#8 Haubold Siegfried 4
#9 Bissot Roland 3
#10 Waechtler Hans-Juergen 3

Latest patents

Publication Filing date Title
DE3443199A1 Apparatus and method for measuring reaction heats
FR2535222A2 Internal lining of tubular shape ball mills
PL243647A1 Chamber for mineral wool heat treatment
BG44168A1 Device and method for measurement of heat released during reactions and in particular of hydratation heat
BG46188A1 Method for production of hydrophobic gypsum for gypsum- cardboard plates
DK376780A Procedure for manufacturing fiber products
FR2468677A1 Formation of random-orientation fibrous web - within high-voltage electric field orienting fibres perpendicular to plane of web (SE 13.4.81)
DE2061253A1 Process for surface finishing
FR2086939A5 Needle machine for hardening and felting - of lengths of fibre fleeces
FR2035614A5 Mortar prod from caso so 4 binder and industrial - waste products