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DERRICK WALTER SHIMWELL

Overview
  • Total Patents
    18
About

DERRICK WALTER SHIMWELL has a total of 18 patent applications. Its first patent ever was published in 1940. It filed its patents most often in United Kingdom, Ireland and Germany. Its main competitors in its focus markets textiles and paper are FABRE AIME, ROSTRON JAMES and GABLER JOHANNES.

Patent filings in countries

World map showing DERRICK WALTER SHIMWELLs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 Ireland 3
#3 Germany 2
#4 Spain 1

Patent filings per year

Chart showing DERRICK WALTER SHIMWELLs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

Top inventors

# Name Total Patents
#1 Shimwell Derrick Walter 2

Latest patents

Publication Filing date Title
GB716816A Improvements in sewing machines
GB705296A Improvements relating to looms with automatic cop loaders
IE19152L Automatic looms
GB650371A Improvements relating to automatic looms for weaving
GB637899A Improvements in automatic looms for weaving
GB638759A Improvements in shuttles for weaving
GB632258A Improvements relating to looms for weaving
GB632245A Improvements relating to automatic looms for weaving
GB597488A Improvements in loom beat-up mechanism
GB587025A Improvements relating to the beat-up mechanism of looms for weaving
ES167088A1 Improvements in the mechanism of batanado de telares
IE16756L Looms
IE16679L Looms
GB569199A Improvements in the beat-up mechanism of looms for weaving
GB565635A Improvements relating to the weft beat-up mechanism of looms for weaving
GB534803A Improvements relating to the beat-up mechanism of looms for weaving