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H W WARD AND COMPANY LTD

Overview
  • Total Patents
    13
About

H W WARD AND COMPANY LTD has a total of 13 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United Kingdom and Canada. Its main competitors in its focus markets machine tools, mechanical elements and transport are CONRADSON CONRAD MARTINIUS, ANHUI CHIZHOU HOUSEHOLD MACHINE TOOL CO LTD and WUXI JINGHUA HEAVY INDUSTRY EQUIPMENT MFG CO LTD.

Patent filings in countries

World map showing H W WARD AND COMPANY LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Canada 3

Patent filings per year

Chart showing H W WARD AND COMPANY LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hooson George Conway 2
#2 Hooson George C 2
#3 Bunch William Henry 1

Latest patents

Publication Filing date Title
GB740013A Improvements in or relating to feed-motions for lathes
GB691758A Electrically driven variable speed lathes
GB649233A Improvements relating to preselection gear mechanisms for lathe headstocks and like purposes
GB652547A Improvements relating to lathes
GB630833A Improvements relating to means for feeding work or stock bars to lathes and like machine tools
GB629199A Improvements in or relating to preselecting gear mechanisms for lathe headstocks andlike purposes
GB191218875A Improvements in Feed Mechanism for Machine Tools.
GB191218874A Improvements in Bar Chucking Mechanism for Machine Tools.
GB190928855A Improvements in Bar Chucking Mechanism for Capstan Lathes and like Machines.
GB190822175A Improvements relating to Drilling Machines.
CA572723A Device for use on lathes
CA582793A Stock feed mechanisms for lathes
CA465428A Machine tool chuck