ES5737A3 - Un nuevo procedimiento para fabricar pólvoras de guerra con destino a cañón, de grano grueso afectando la forma prismática de uno o varios canales.
- Google Patents
Un nuevo procedimiento para fabricar pólvoras de guerra con destino a cañón, de grano grueso afectando la forma prismática de uno o varios canales.
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.)
Santa Barbara SA
Original Assignee
Santa Barbara SA
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 Santa Barbara SAfiledCriticalSanta Barbara SA
Priority to ES5737ApriorityCriticalpatent/ES5737A3/es
Publication of ES5737A3publicationCriticalpatent/ES5737A3/es
ES5737A1886-03-241886-03-24Un nuevo procedimiento para fabricar pólvoras de guerra con destino a cañón, de grano grueso afectando la forma prismática de uno o varios canales.
ExpiredES5737A3
(es)
Un procedimiento o método para fabricar cuerpos de metal cilíndricos ventrudos u otros artículos de forma circular por medio de la maquinaria que se describe.