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.)
Quaero A G
Original Assignee
Quaero A G
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 Quaero A GfiledCriticalQuaero A G
Priority to ES79945ApriorityCriticalpatent/ES79945A1/es
Publication of ES79945A1publicationCriticalpatent/ES79945A1/es
ES79945A1921-11-121921-11-12Procedimiento y disposición para el aumento técnico del efecto de rendimiento en las máquinas de combustión interna.
ExpiredES79945A1
(es)