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.)
Langer Fuel Saving Corp Of America
Original Assignee
Langer Fuel Saving Corp Of America
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 Langer Fuel Saving Corp Of AmericafiledCriticalLanger Fuel Saving Corp Of America
Priority to ES109358ApriorityCriticalpatent/ES109358A1/es
Publication of ES109358A1publicationCriticalpatent/ES109358A1/es
ES109358A1928-09-201928-09-20Procedimiento para regular el hogar o el fuego de instalaciones móviles y fijas de producción de vapor.
ExpiredES109358A1
(es)