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.)
THUNG
Original Assignee
THUNG
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 THUNGfiledCriticalTHUNG
Application grantedgrantedCritical
Publication of FR318284ApublicationCriticalpatent/FR318284A/fr
FR318284D1902-02-011902-02-01Perfectionnements apportés aux foyers à grilles inclinées et à gradins, avec admission d'air par le dessus
ExpiredFR318284A
(fr)