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DOWSWELL GEORGE B

Overview
  • Total Patents
    12
About

DOWSWELL GEORGE B has a total of 12 patent applications. Its first patent ever was published in 1897. It filed its patents most often in Canada and United States. Its main competitors in its focus markets consumer goods are BELLINGER RYAN R, TIANJIN SHIYIN HUIXIN SCIENCE & TECHNOLOGY CO LTD and LODZKIE ZAKLADY PROTOTYPOW MAS.

Patent filings in countries

World map showing DOWSWELL GEORGE Bs patent filings in countries
# Country Total Patents
#1 Canada 11
#2 United States 1

Patent filings per year

Chart showing DOWSWELL GEORGE Bs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Laundering textiles

Top inventors

# Name Total Patents
#1 Dowswell George B 12

Latest patents

Publication Filing date Title
CA107239A Washing machine
CA74135A Washing machine
US690410A Washing-machine.
CA69604A Washing machine
CA69555A Washing machine
CA62150A Washing machine
CA62149A Churn
CA59140A Washing machine
CA58753A Churn
CA56282A Clothes wringer
CA46820A Clothes wringer
CA22310A Churn