ES85535A1 - Un dispositivo para la calefacción racional de los locales, alimentado indistintamente por una fuente industrial cualquiera de calórico.
- Google Patents
Un dispositivo para la calefacción racional de los locales, alimentado indistintamente por una fuente industrial cualquiera de calórico.
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES85535ApriorityCriticalpatent/ES85535A1/es
Publication of ES85535A1publicationCriticalpatent/ES85535A1/es
ES85535A1923-05-191923-05-19Un dispositivo para la calefacción racional de los locales, alimentado indistintamente por una fuente industrial cualquiera de calórico.
ExpiredES85535A1
(es)