ES10451A2 -
Improvements in devices for regulating pressure, said devices being applicable to indicating the speed of the rotating shafts or shafts.
- Google Patents
Improvements in devices for regulating pressure, said devices being applicable to indicating the speed of the rotating shafts or shafts.
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Individual
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ES10451A1890-01-291890-01-29
Improvements in devices for regulating pressure, said devices being applicable to indicating the speed of the rotating shafts or shafts.
ExpiredES10451A2
(en)
Improvements in the devices for the permanent indication and recording of oscillations and vibrations and other similar movements of locomotives, rolling stock, machinery and other devices.
A new cardboard box to contain sugar cubes or any other kind of food products that is closed by means of special intersections and combined tabs, without the need for the use of any kind of rubber or material.
A mechanical procedure to automatically disengage the lubrication presses that work by means of screw with differential running and advance mechanism and without the need for a ratchet for arresting.