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.)
AIME LEO ELIE PICOT de la PEYR
Original Assignee
AIME LEO ELIE PICOT de la PEYR
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Filing date
Publication date
Application filed by AIME LEO ELIE PICOT de la PEYRfiledCriticalAIME LEO ELIE PICOT de la PEYR
Priority to ES1877005696ApriorityCriticalpatent/ES5696H1/en
Publication of ES5696H1publicationCriticalpatent/ES5696H1/en
ES1877005696A1877-07-171877-07-17
IMPROVEMENTS IN THE MANUFACTURE OF GAS FOR LIGHTING AND IN THE APPARATUS OR MEANS FOR THIS MANUFACTURE
ExpiredES5696H1
(en)
Procedure to indicate the presence in the mines, of the carbureted hydrogen gas called brison, in irregular or dangerous volume, with the apparatus described.