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 Escher Wyss GmbhfiledCriticalEscher Wyss Gmbh
Publication of FI890919A0publicationCriticalpatent/FI890919A0/en
Publication of FI890919ApublicationCriticalpatent/FI890919A/en
Web calender providing uniform pressure between roller nips - by intermediate cylinders mounted on vertically aligned guides which are selectively displaceable by fluid cylinders
FOERFARANDE FOER FRAMSTAELLNING AV DUBBELSIDIGT BELAGDA BANDTRANSPORTOERER, I SYNNERHET FOER PAPPERS- OCH TEXTILMASKINER, OCH ANORDNING FOER UTFOERING AV FOERFARANDET.
FUSIONERADE TETRAHYDROPYRIDINAETTIK- SYRADERIVAT, FOERFARANDE FOER DERAS FRAMSTAELLNING OCH ANVAENDNINGEN AV SAODANA FOERENINGAR FOER HJAERTPROTEKTION.