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ESPROGA S L

Overview
  • Total Patents
    13
About

ESPROGA S L has a total of 13 patent applications. Its first patent ever was published in 1960. It filed its patents most often in Switzerland, France and Belgium. Its main competitors in its focus markets civil engineering are WANG RENZHEN, 3S SYSTEMTECHN AG and GREEN SERVICE KK.

Patent filings in countries

World map showing ESPROGA S Ls patent filings in countries
# Country Total Patents
#1 Switzerland 4
#2 France 4
#3 Belgium 2
#4 Canada 1
#5 Germany 1
#6 United States 1

Patent filings per year

Chart showing ESPROGA S Ls patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Swimming pools

Top inventors

# Name Total Patents
#1 Casto Fernandez Shaw 3
#2 Juan Giner Bravo 3
#3 Shaw Casto Fernandez 3
#4 Bravo Juan Giner 3
#5 Fernandez Shaw 1
#6 Giner Bravo Juan 1
#7 Bravo Juan G 1
#8 Fernandez Shaw Casto 1
#9 Shaw Casto F 1
#10 Giner Bravo 1

Latest patents

Publication Filing date Title
FR1387096A Automotive towing cart
US3278051A Towing trolley for parking vehicles
FR1298949A New garage in the form of a radial silo for automobiles
FR1298948A Radial silo-shaped garage for automobiles
FR1279082A Means for parking vehicles
CA766123A Towing trolley for motor vehicles for use in parking installations