J W JACKMAN & COMPANY LTD innovation strategy

Patent filings in countries

#	Technology
#1	Blasting
#2	Foundry moulding
#3	Transport or storage devices
#4	Climate change mitigation in goods production
#5	Separation
#6	Furnaces

#	Name	Total Patents
#1	Walter Neville Frederick	2
#2	Williams Leonard	2
#3	Ernest Garratt Stephen	1
#4	Gray Douglas William	1
#5	Townley Greening Neil Haldin	1

Publication	Filing date	Title
AU1453970A	1970-04-30	Shot blast plant
DE1908803A1	1969-02-21	Conveyor belt device
GB1153197A	1966-06-20	Improvements in or relating to the Manufacture Of Foundry Moulds and Cores
US2959409A	1957-12-19	Cupola furnaces
GB707761A	1951-08-08	Improvements in and relating to a sand or shot-blast room or chamber
GB696388A	1951-03-30	Improvements in and relating to shot and like blasting machines
GB678465A	1950-03-23	Improvements in and relating to machines for propelling abrasives
GB603678A	1945-10-27	Improvements in and relating to foundry moulding machines of the jolt squeeze type
GB422119A	1933-06-06	Improvements in and relating to sand blasting and sanding machines
GB374245A	1931-05-22	Improvements in apparatus for grading materials by means of an air current
GB371114A	1931-03-09	Improvements in apparatus for separating dust from air
GB351753A	1930-07-08	Improvements in apparatus for separating dust from air
US1819021A	1928-10-02	Sand blast machine
GB298361A	1927-10-03	Improvements in sand blast machines
US1678072A	1925-11-30	Tumbling barrel
DE465081C	1925-11-27	Sorting the abrasive after use with cleaning drums working with a sandblasting blower
GB247375A	1925-02-09	Improvements in tumbling barrels
GB195483A	1922-01-26	Improvements in apparatus for making foundry moulds
GB137159A	1919-02-24	Improvements in suction conveyers
GB114490A	1917-04-12	Improvements in Sand Blast Apparatus.