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.)
BRETT JACOB
Original Assignee
BRETT JACOB
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 BRETT JACOBfiledCriticalBRETT JACOB
Priority to ES1852000945ApriorityCriticalpatent/ES945H1/es
Publication of ES945H1publicationCriticalpatent/ES945H1/es
ES1852000945A1852-06-241852-06-24Maquina completa inventada para perfeccionar el telegrafo electrico, especialmente en partes de imprimir y escribir.
ExpiredES945H1
(es)