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SCHULZE ERWIN

Overview
  • Total Patents
    19
About

SCHULZE ERWIN has a total of 19 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets packaging and shipping, mechanical elements and thermal processes are SUMETZBERGER WALTER, DENIS ETS SA and BOLLMANN L KG.

Patent filings in countries

World map showing SCHULZE ERWINs patent filings in countries

Patent filings per year

Chart showing SCHULZE ERWINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schulze Erwin 15
#2 Erwin Schulze 2

Latest patents

Publication Filing date Title
DE19523098A1 Flow energy amplifying device for pneumatic transporting system
DE19507425C1 Device for increasing flow energy of solid particles such as coal dust, grain etc. by air current
DE4223924A1 Device for accelerating the transport of a medium, e.g. B. air in a pipeline conveyed bulk goods, for. B. fly ash
DE4203692A1 Air conveyor system for solid granular materials - has supply opening above inclined perforated plate to avoid deposits
DE4131740A1 Transportation device for coal dust, grain, etc - has cone-shaped connector with curved arched wall, and connected cylindrical section
FR2665750A1 DEVICE FOR REDUCING THE FLOW ENERGY OF A MIXTURE OF AIR AND SOLIDS, AND USE THEREOF.
FR2634002A1 Compensator for a conduit for transporting solid bodies
DE3805189A1 Method for reducing the solids content of a coal dust flue gas stream in coal dust furnaces, in which the coal dust flue gas stream is fed to a plurality of feed ducts having an end horizontal bend, which feed ducts open out into the combustion chamber
DE3425822A1 Apparatus for detecting accumulations of gas in the soil
DD201189A1 Pushing device for brammen oven
DD141566A1 Closing device for industrial oven with safety gasathosphaere
DE2557662A1 Free running material dryer - with several heated decks with stirring arms in vertical cylindrical chamber
DE2557663A1 Purifying malodorous air from meat or fat processing - by mixing with steam then contacting with liquid to condense