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CLARK HENRY

Overview
  • Total Patents
    11
About

CLARK HENRY has a total of 11 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets furniture and games are JIAXING ZHENGYOU FURNITURE CO LTD, NARCISSE ALEXANDRE FAUCON and HAN MOON KEY.

Patent filings in countries

World map showing CLARK HENRYs patent filings in countries
# Country Total Patents
#1 United Kingdom 5
#2 Canada 4
#3 United States 2

Patent filings per year

Chart showing CLARK HENRYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

# Technology
#1 Sanitary equipment
#2 Office furniture

Top inventors

# Name Total Patents
#1 Clark Henry 10
#2 Peasgood George Edward 1
#3 Ringquist Justus Magnus 1
#4 Burrow Raymund 1

Latest patents

Publication Filing date Title
US2011088190A1 Soap pouch for wrist-hugging mitt
GB0615112D0 Support means for reading material
CA155464A Coal car tippler
CA147592A Conveyer trough
GB190516536A Nonrefillable Bottle
CA92600A Kitchen cabinet
US794589A Kitchen-cabinet.
GB189623846A An Improved Apparatus for Screening and Conveying Coal.
GB189510247A Improvements in Girders and the like Structural Work, in which Struts and Tie Bars are Employed in Combination with other Parts, for the Construction of Bridges, Roofs, Piers, and the like.
GB189416046A Improvements in Apparatus for Raising and Lowering Weights.
CA9719A Improvements on registering locks