LOCKE REGULATOR COMPANY has a total of 14 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States. Its main competitors in its focus markets machines, mechanical elements and engines, pumps and turbines are ANDERSON GREENWOOD LP, MASTAVALVE PTY LTD and DANFOSS MFG CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Engines, pumps and turbines | |
#4 | Control | |
#5 | Environmental technology | |
#6 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Locke Nathaniel C | 5 |
#2 | Heaney William A | 3 |
#3 | Kimball James L | 3 |
#4 | Locke Nathaniel Chase | 3 |
Publication | Filing date | Title |
---|---|---|
US2018555A | Regulator | |
US1950728A | Valve | |
US1840813A | Automatic regulator | |
US1026041A | Engine-stop. | |
US970630A | Fire-pump governor. | |
US926755A | Non-return stop-valve. | |
US912385A | Automatic engine stop-valve. | |
US924559A | Automatic regulator for dampers. | |
US912384A | Automatic engine stop-valve. | |
US812279A | Automatic engine-stop. | |
US746640A | Automatic shut-off valve. | |
US740882A | Combined hand and automatic shut-off valve. | |
US708372A | Automatic engine-stop. | |
US724481A | Pressure-regulator. |