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ESTRENS BORRELL JOSE
Original Assignee
ESTRENS BORRELL JOSE
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Publication date
Application filed by ESTRENS BORRELL JOSEfiledCriticalESTRENS BORRELL JOSE
Priority to ES0064667UpriorityCriticalpatent/ES64667Y/en
Publication of ES64667UpublicationCriticalpatent/ES64667U/en
Application grantedgrantedCritical
Publication of ES64667YpublicationCriticalpatent/ES64667Y/en
Investigating Or Analyzing Materials Using Thermal Means
(AREA)
Radiation Pyrometers
(AREA)
Abstract
A prismatic rod for thermometers essentially characterized by being provided with a colored longitudinal strip parallel to the axis of a cavity containing the thermometer column of parabolic cross section, located before a white screen arranged, also longitudinally, in the opposite prism part in front of vision or reading, said thermometric column being interposed between the colored line and the background screen so that the reflection of the color of the first mentioned strip is perfectly visible. (Machine-translation by Google Translate, not legally binding)
ES0064667U1958-02-221958-02-22
Prismatic rod for thermometers
ExpiredES64667Y
(en)