WALTON ENGINEERING COMPANY LTD has a total of 15 patent applications. Its first patent ever was published in 1956. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets control, measurement and engines, pumps and turbines are WALTON ENG CO LTD, SOPAC REGULATION and WAHLER FA GUSTAV.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 5 | |
#2 | France | 3 | |
#3 | United States | 3 | |
#4 | Canada | 2 | |
#5 | Switzerland | 1 | |
#6 | Spain | 1 |
# | Industry | |
---|---|---|
#1 | Control | |
#2 | Measurement | |
#3 | Engines, pumps and turbines | |
#4 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Lipscombe John Alfred | 4 |
#2 | Lipscombe John A | 3 |
#3 | Robert Crosby | 1 |
#4 | Evan Spicer Harold | 1 |
#5 | John Alfred Lipscombe | 1 |
#6 | Alfred Lipscombe John | 1 |
#7 | Arnold Simpson Frederick | 1 |
Publication | Filing date | Title |
---|---|---|
GB1200244A | Improvements in or relating to temperature responsive flow control arrangements | |
US3403560A | Thermostat elements | |
GB1100895A | Improvements in or relating to wax filled thermostat elements | |
GB1100894A | Improvements in or relating to thermostat elements | |
US2894689A | Thermally sensitive valves | |
GB835041A | Improvements in or relating to thermally sensitive valves | |
CA889101A | Control valve arrangements | |
CA773429A | Thermostatically controlled valves |