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.)
ERNEST DEJARDIN
LEON RULLENS
THEODORE PAWLOWSKI
Original Assignee
ERNEST DEJARDIN
LEON RULLENS
THEODORE PAWLOWSKI
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 ERNEST DEJARDIN, LEON RULLENS, THEODORE PAWLOWSKIfiledCriticalERNEST DEJARDIN
Application grantedgrantedCritical
Publication of FR501812ApublicationCriticalpatent/FR501812A/fr