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HAUSMANN BERNARD

Overview
  • Total Patents
    11
About

HAUSMANN BERNARD has a total of 11 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets civil engineering and machines are WRIGHT RICHARD H, LEVOLOR LORENTZEN INCORPORATED and KRONENBERG MAX.

Patent filings in countries

World map showing HAUSMANN BERNARDs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 3
#3 United Kingdom 2

Patent filings per year

Chart showing HAUSMANN BERNARDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines

Top inventors

# Name Total Patents
#1 Hausmann Bernard 11

Latest patents

Publication Filing date Title
CA189375A Window
CA167163A Window
US1272039A Window.
US1026161A Casement-window.
US997387A Sash-lifting appliance for vertically-movable and swinging windows.
GB190100221A Improvements in and relating to Slidable and Swinging Window Sashes.
US666053A Slidable and swinging window-sash.
US635437A Slidable and swinging window-sash.
CA62592A Window sash
GB189901014A Improvements in and relating to Window Sashes.
US632411A Slidable and swinging window-sash.