ES29910A1 - Un procedimiento especial para quemar el humo y economizar el combustible en las calderas de vapor mediante el aparato que se describe.
- Google Patents
Un procedimiento especial para quemar el humo y economizar el combustible en las calderas de vapor mediante el aparato que se describe.
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 ES29910ApriorityCriticalpatent/ES29910A1/es
Publication of ES29910A1publicationCriticalpatent/ES29910A1/es
ES29910A1902-06-031902-06-03Un procedimiento especial para quemar el humo y economizar el combustible en las calderas de vapor mediante el aparato que se describe.
ExpiredES29910A1
(es)