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.)
Deleau Frederic
Hubert Freres
Original Assignee
Deleau Frederic
Hubert Freres
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 Deleau Frederic, Hubert FreresfiledCriticalDeleau Frederic
Priority to ES1494ApriorityCriticalpatent/ES1494A1/en
Publication of ES1494A1publicationCriticalpatent/ES1494A1/en
An economical method of obtaining from wood and lignites, gas for lighting, heating and the motive power in furnaces for the use of this gas or that of coal with forced air flow as a powerful fuel for industry.