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SCHMITZ TONA TONWERKE

Overview
  • Total Patents
    16
About

SCHMITZ TONA TONWERKE has a total of 16 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Germany, EPO (European Patent Office) and France. Its main competitors in its focus markets environmental technology, mechanical elements and civil engineering are POMEL ETS, BÄCHLE DIETER and CONST METALLIQUES MECANIQUES B.

Patent filings in countries

World map showing SCHMITZ TONA TONWERKEs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 EPO (European Patent Office) 2
#3 France 1
#4 Italy 1

Patent filings per year

Chart showing SCHMITZ TONA TONWERKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kihm Gereon 5
#2 Kihm Herbert Dipl Ing 5
#3 Tinnefeld Heinz-Dieter 1
#4 Radermacher Dietmar Dipl Ing 1
#5 Kihm Herbert Dipl-Ing 1
#6 Seidenfaden Hans-Willi 1
#7 Kihm Gereon Dipl-Wirtsch-Ing 1
#8 Dick Rene 1
#9 Kihm Herbert 1
#10 Ross Stefan 1

Latest patents

Publication Filing date Title
DE102013114347A1 Heating device for building e.g. multistory dwelling, has socket plate supported at body and provided for downwardly closing lower chimney shaft section, where fireplace is flow-technically connected to smoke outlet above socket plate
DE102006050401A1 closure device
DE102004028385A1 Flue gas pipe has sealing material applied in gap between inner wall of pipe coupling and external wall of one pipe section for connecting two pipe sections
DE10164398A1 Chimney head has cover plate detachably attached on head section by fasteners anchored inside opening in head section by expanding a component made of elastic material
DE19911553A1 Waste gas pipe element for chimneys from furnaces has a high-grade steel outer shell with a connecting section extending axially over a metal inner shell on one front end
DE19547901A1 Chimney stacks having joints with improved seal
EP0668463A1 Spacer
DE4215646A1 Device for cross-cutting a soft plastic mass strand
DE4000654A1 METHOD FOR LINING A CHIMNEY AND CUFF TO CONNECT THE PIPE SECTIONS OF AN INNER PIPE THEREFOR
DE3932570A1 Chimney pot with inner and outer ducts - has end surface of inner duct wall sloping downwards in inward direction
DE3517996A1 Moisture-insusceptible house chimney
DE3517990A1 Method and device for discharging and rendering harmless flue gas condensates from chimneys
DE3413390A1 Smoke pipe and method for producing it