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.)
Delaloe Leon
Piat Charles Albert
Original Assignee
Delaloe Leon
Piat Charles Albert
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 Delaloe Leon, Piat Charles AlbertfiledCriticalDelaloe Leon
Priority to ES6633ApriorityCriticalpatent/ES6633A2/es
Publication of ES6633A2publicationCriticalpatent/ES6633A2/es
ES6633A1887-01-241887-01-24Perfeccionamientos introducidos en las máquinas para roblonar que pueden servir también para cortar y punzonear.
ExpiredES6633A2
(es)