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.)
Nier & Ehmer
Original Assignee
Nier & Ehmer
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 Nier & EhmerfiledCriticalNier & Ehmer
Application grantedgrantedCritical
Publication of FR433758ApublicationCriticalpatent/FR433758A/fr
FR433758D1911-08-301911-08-30Procédé pour fabriquer en une seule pièce des pavillons de phonographes ou autres machines analogues
ExpiredFR433758A
(fr)