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BAKER HAM & CO LTD

Overview
  • Total Patents
    12
About

BAKER HAM & CO LTD has a total of 12 patent applications. Its first patent ever was published in 1936. It filed its patents most often in United Kingdom, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering and mechanical elements are UENO TADAO, SALGAT FRANCIS and HUNAN LIWEI HYDRAULIC EQUIPMENT CO LTD.

Patent filings per year

Chart showing BAKER HAM & CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Mechanical elements

Top inventors

# Name Total Patents
#1 Aston Raymond 4
#2 Aston R 3
#3 Line Peter David 3
#4 Line P 2
#5 Patel Nanoo 1
#6 Aston D 1

Latest patents

Publication Filing date Title
CA1233036A Structure comprising a grooved body and member seated in the groove and method of mounting an elongate member on a body
GB8314525D0 Improvements relating to penstocks
GB2082657A Sealing means primarily for a penstock or sluice gate
ZA7805379B Sealing means
GB532241A Improvements in or connected with non-return valves for liquids
GB521728A Improvements in hydrants, particularly of the ball type
GB466900A Improvements in or connected with street pillar fountains