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HARVENGT EDMOND

Overview
  • Total Patents
    11
About

HARVENGT EDMOND has a total of 11 patent applications. Its first patent ever was published in 1950. It filed its patents most often in Germany, Canada and Spain. Its main competitors in its focus markets chemical engineering are DEISTER WILLIAM FREDERICK, SINK AND FLOAT CORP and KIESOW ROHSTOFFRUECKGEWINNUNG.

Patent filings in countries

World map showing HARVENGT EDMONDs patent filings in countries
# Country Total Patents
#1 Germany 5
#2 Canada 3
#3 Spain 2
#4 Denmark 1

Patent filings per year

Chart showing HARVENGT EDMONDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering

Focus technologies

# Technology
#1 Separating solids using liquids

Top inventors

# Name Total Patents
#1 Harvengt Edmond 9

Latest patents

Publication Filing date Title
ES249217A3 Improvements introduced in the apparatus for the treatment of matters in dense liquid state (Machine-translation by Google Translate, not legally binding)
ES248918A3 Improvements introduced in the evacuation of products from appliances, mainly of apparatus of treatments of grained materials, such as minerals, carbones and similar (Machine-translation by Google Translate, not legally binding)
CA534764A Evacuating device
CA624672A Magnetic control for discharge orifice
CA583506A Jigging apparatus