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Feeding And Watering For Cattle Raising And Animal Husbandry
(AREA)
Abstract
Apparatus regulating the water level in poultry drinking troughs, constituted by a water tank, a float of said tank angularly connected to a rotary lever, an elastic stop valve at the upper end of said lever destined to cover the outlet of the water from the water supply pipe, a horizontal water intake pipe that can be moved at will so that the valve can close the outlet of the water in different positions, and, as a result, different water levels can be established in the water tank. float. (Machine-translation by Google Translate, not legally binding)
ES101077U1963-08-191963-08-19
Regulating device for water level in poultry waterers
ExpiredES101077Y
(en)
Improvements introduced in the deposits with built-in pump for cooling appliances for liquid fuels (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the structures of the feeding and regulation mechanisms of sanitary cisters. (Machine-translation by Google Translate, not legally binding)