ALFRED JOHN ELDERTON innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United Kingdom	11

#	Technology
#1	Steam generation
#2	Burners
#3	Starting of combustion engines
#4	Feeding fuel to combustion device
#5	Domestic heating systems
#6	Shafts
#7	Climate change mitigation in goods production
#8	Fluid heaters
#9	Venting or aerating devices

Publication	Filing date	Title
GB674510A	1950-09-12	Improvements in or relating to liquid heating systems deriving heat from internal combustion engines
GB550475A	1942-06-18	Improvements in coil tube water or other liquid heaters
GB534551A	1940-03-08	Improvements in or relating to steam generators, hot water boilers or heaters
GB535163A	1940-02-15	Improvements in or relating to hinged plated valves
GB530159A	1939-06-19	Improvements in or relating to steam generators, hot water boilers or heaters
GB501989A	1937-09-15	Improvements in or relating to internally fired steam generators, hot water boilers or heaters
GB438305A	1935-01-24	Improvements in or relating to steam generators, hot water boilers or heaters
GB438913A	1934-10-31	Improvements in or relating to thimble-tube boilers
GB319583A	1928-10-18	Improvements in or relating to apparatus for conveying pulverised fuel to furnaces
GB323824A	1928-10-18	Improvements in apparatus for firing furnaces with pulverised fuel
GB306318A	1928-04-11	Improvements in or relating to power plant for use on vessels