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.)
Kulhman Ets
Nationale Des Matieres Colorantes Et Manufactures De Prod Chim Du Nord Reunies Cie
Original Assignee
Kulhman Ets
Nationale Des Matieres Colorantes Et Manufactures De Prod Chim Du Nord Reunies Cie
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 Kulhman Ets, Nationale Des Matieres Colorantes Et Manufactures De Prod Chim Du Nord Reunies CiefiledCriticalKulhman Ets
Priority to ES152632ApriorityCriticalpatent/ES152632A1/es
Publication of ES152632A1publicationCriticalpatent/ES152632A1/es