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Individual
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Individual
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Priority to ES0015840UpriorityCriticalpatent/ES15840Y/en
Publication of ES15840UpublicationCriticalpatent/ES15840U/en
Application grantedgrantedCritical
Publication of ES15840YpublicationCriticalpatent/ES15840Y/en
Physical Or Chemical Processes And Apparatus
(AREA)
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement
(AREA)
Abstract
A maximum thermometer characterized by having two deposits in the opposite position that produce two mercury columns within the same capillary, one with strangulation and the other without it. By light pressure of the fingers on the upper reservoir containing the column that does not carry strangulation, the column lowers and presses the other, automatically lowers it to its deposit or to the desired point. (Machine-translation by Google Translate, not legally binding)
ES0015840U1947-09-291947-09-29
Maximum thermometer, automatic.
ExpiredES15840Y
(en)