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BALTUS BOULOGNE

Overview
  • Total Patents
    21
About

BALTUS BOULOGNE has a total of 21 patent applications. Its first patent ever was published in 1921. It filed its patents most often in United States, Germany and United Kingdom. Its main competitors in its focus markets measurement, foods and drinks and machines are SEEDERER KOHLBUSCH INC, BREARLEY CO and E & T FAIRBANKS & COMPANY.

Patent filings in countries

World map showing BALTUS BOULOGNEs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Germany 6
#3 United Kingdom 6

Patent filings per year

Chart showing BALTUS BOULOGNEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Baltus Boulogne 9
#2 Pieter Boulogne Antonie 3

Latest patents

Publication Filing date Title
US2338896A Pneumatic shock absorber
US2338895A Means for preventing wobbling of vehicles provided with pneumatic shock absorbers
US2338897A Means for reducing the slanting to a side of pneumatically supported vehicles
US1825937A Device for interconnecting the evaporation elements of evaporation plants
GB292915A Device for interconnecting the evaporation elements of evaporation plants
US1633623A Automatic weighing apparatus with tare weighing
US1654407A Automatic weighing apparatus with weighing carrier
GB247158A Improved automatic weighing apparatus
GB240881A Improvements in and relating to automatic weighing apparatus
US1437128A Buffer for automatic weighing machines
US1426709A Weighing tank for automatic weighing machines
US1435693A Weighing beam for automatic weighing machines
GB181303A Improvements in and relating to automatic weighing machines
GB158515A Improvements in and relating to automatic weighing machines
GB158516A Improvements in and relating to automatic weighing machines