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COOK ADOLPHUS HENRY

Overview
  • Total Patents
    12
About

COOK ADOLPHUS HENRY has a total of 12 patent applications. Its first patent ever was published in 1894. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets civil engineering and machine tools are WIREMAN PTY LTD, SWYFTITE LTD and GIBBS EDWARD L.

Patent filings in countries

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

Patent filings per year

Chart showing COOK ADOLPHUS HENRYs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Cook Adolphus Henry 12
#2 Cook Chester Robert 3
#3 Hood William Hilliard 3
#4 Bruce Christine 2
#5 Bruce Jessie Galloway 2

Latest patents

Publication Filing date Title
CA122932A Fence
US757026A Fence-post.
US743250A Gate or end post and anchor therefor.
US701297A Stationary fence.
US635302A Wire-fence machine.
GB189818684A Improvements in Wire Fence Machines.
GB189815955A Improvements in Fences.
CA62101A Wire fence
CA60058A Wire fencing machine
CA59870A Fence
GB189424810A Improvements in or relating to Fences.
CA198663A Air driven motor