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A SISSON LEHMANN ETS

Overview
  • Total Patents
    16
About

A SISSON LEHMANN ETS has a total of 16 patent applications. Its first patent ever was published in 1921. It filed its patents most often in France, United Kingdom and Belgium. Its main competitors in its focus markets machine tools, materials and metallurgy and packaging and shipping are COLD JET INC, VRANA MIROSLAV and ANT APPLIED NEW TECHNOLOGIES AG.

Patent filings in countries

World map showing A SISSON LEHMANN ETSs patent filings in countries
# Country Total Patents
#1 France 12
#2 United Kingdom 3
#3 Belgium 1

Patent filings per year

Chart showing A SISSON LEHMANN ETSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cros Georges Pierre Victor Pau 1

Latest patents

Publication Filing date Title
GB1048742A An improved apparatus for fluid projection
GB696005A Improvements in or relating to rotary machines for the projection of abrasive or granular material
GB205083A Improvements in or relating to apparatus for the manufacture of foundry moulds