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.)
ZD Y V I NARODNI PODNIK PLZEN
Original Assignee
ZD Y V I NARODNI PODNIK PLZEN
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 ZD Y V I NARODNI PODNIK PLZENfiledCriticalZD Y V I NARODNI PODNIK PLZEN
Priority to FR792845ApriorityCriticalpatent/FR1220750A/fr
Application grantedgrantedCritical
Publication of FR1220750ApublicationCriticalpatent/FR1220750A/fr