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.)
Jacobiwerk A G
Original Assignee
Jacobiwerk 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 Jacobiwerk A GfiledCriticalJacobiwerk A G
Priority to ES26253ApriorityCriticalpatent/ES26253A1/es
Publication of ES26253A1publicationCriticalpatent/ES26253A1/es
ES26253A1900-07-051900-07-05Un procedimiento mecánico para el endurecimiento de piedras artificiales por medio del aparato que se describe.
ExpiredES26253A1
(es)