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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbHfiledCriticalJM Voith GmbH
Priority to FR873099ApriorityCriticalpatent/FR1305636A/fr
Application grantedgrantedCritical
Publication of FR1305636ApublicationCriticalpatent/FR1305636A/fr
D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
D21F1/00—Wet end of machines for making continuous webs of paper
FR873099A1961-09-131961-09-13Dispositif pour régler avec précision la pression et le débit d'un gaz ou d'une vapeur sous pression
ExpiredFR1305636A
(fr)