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BRUNS HANS THEODOR

Overview
  • Total Patents
    12
About

BRUNS HANS THEODOR has a total of 12 patent applications. Its first patent ever was published in 1909. It filed its patents most often in Denmark, United Kingdom and United States. Its main competitors in its focus markets engines, pumps and turbines and mechanical elements are PORTER ENGINE DEV INC, AUTOTURISME and ELLIOTT GILBERT RUGGLES.

Patent filings in countries

World map showing BRUNS HANS THEODORs patent filings in countries
# Country Total Patents
#1 Denmark 4
#2 United Kingdom 4
#3 United States 4

Patent filings per year

Chart showing BRUNS HANS THEODORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bruns Hans Theodor 12

Latest patents

Publication Filing date Title
US1077795A Starting-valve for internal-combustion engines.
US1005507A Starting and reversing mechanism for multicylinder internal-combustion engines.
US1008693A Multicylinder internal-combustion engine.
US1071392A Reversible two-cycle internal-combustion engine.
GB190928066A Improvements in or relating to Starting and Reversing Mechanism for Single or Multi-cylinder Internal Combustion Engines.
GB190928052A Improvements in and connected with the Starting and Reversing Gear of Internal Combustion Engines.
GB190928050A Improvements in or relating to Methods of and Means for Reversing Two-cycle Internal Combustion Engines.
GB190927691A Improvements relating to Starting Valves for Internal Combustion Engines.