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D INV S ET DE BREVETS S E I B

Overview
  • Total Patents
    20
About

D INV S ET DE BREVETS S E I B has a total of 20 patent applications. Its first patent ever was published in 1957. It filed its patents most often in United Kingdom, Germany and United States. Its main competitors in its focus markets packaging and shipping, computer technology and measurement are TATSUNO H, TOKHEIM SERVICES FRANCE and VEEDER INDUSTRIES INC.

Patent filings in countries

World map showing D INV S ET DE BREVETS S E I Bs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Germany 6
#3 United States 3
#4 Canada 1

Patent filings per year

Chart showing D INV S ET DE BREVETS S E I Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Carriol Louis Auguste 6
#2 Carriol Louis A 3
#3 Auguste Carriol Louis 1
#4 Carriol Louis August 1

Latest patents

Publication Filing date Title
DE1256456B Computing and display unit for a dispensing device for dispensing liquids or gases
US3166217A Liquid flow control apparatus
GB1004841A Improvements in or relating to apparatus for the measured delivery of liquid
GB908657A Apparatus for metering and distributing fluids
GB925715A Improvements in or relating to indicating mechanism for apparatus for delivering quantities of fluids
DE1234077B Arrangement for engaging the sliding pinion in the gear step cone of a variator gear intended for the display unit of a tapping device
US3054531A Liquid dispensing mechanism
GB863096A Improvements in or relating to indicator mechanism for liquid dispensing apparatus
GB895729A Improvements in or relating to indicator mechanisms for apparatus for distributing metered quantities of fluids
DE1237826B Calculating and display unit for a dispensing device
DE1157822B Variator, especially for dispensing systems for dispensing liquids or gases
GB895728A Improvements in or relating to variable-speed gears
GB849519A Improvements in price computing devices for liquid dispensing apparatus
US2986951A Gear mechanism for fuel dispensing apparatus and the like
GB857796A Apparatus for metering and distributing fluid
GB849119A Improvements in automatic zero resetting devices for indicators or the like
DE1136858B Zero reset device for roller counters of liquid dispensing devices
GB833061A Indicating device, more particularly for fluid measuring and distributing devices
DE1080809B Roller counters, especially for liquid dispensing devices
CA636478A Indicator mechanism for liquid dispensing apparatus