<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE ep-patent-document PUBLIC "-//EPO//EP PATENT DOCUMENT 1.4//EN" "ep-patent-document-v1-4.dtd"><ep-patent-document id="EP0035999A1" file="EP80901700NWA1.xml" lang="en" doc-number="0035999" date-publ="19810923" kind="A1" country="EP" status="n" dtd-version="ep-patent-document-v1-4"><SDOBI lang="en"><B000><eptags><B001EP>AT..CHDE....FRGB....LI..NLSE........................................................................</B001EP><B003EP>*</B003EP><B007EP>EPregister to ST.36 EBD process v 1.0 kbaumeister@epo.org (15 Jan 2013)</B007EP></eptags></B000><B100><B110>0035999</B110><B130>A1</B130><B140><date>19810923</date></B140><B190>EP</B190></B100><B200><B210>80901700.0</B210><B220><date>19800909</date></B220><B240><B241><date>19810518</date></B241></B240><B250>no</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>19790003128</B310><B320><date>19790928</date></B320><B330><ctry>NO</ctry></B330></B300><B400><B405><date>19810923</date><bnum>198138</bnum></B405><B430><date>19810923</date><bnum>198138</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>B29D  23/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="2"><text>B29C  47/    00            A I                    </text></classification-ipcr><classification-ipcr sequence="3"><text>B29C  47/    24            A I                    </text></classification-ipcr></B510EP><B540><B541>en</B541><B542>ASSEMBLY FOR EXTRUDING PIPE</B542><B541>fr</B541><B542>ENSEMBLE D'EXTRUSION DE TUBES</B542><B541>de</B541><B542>ANORDNUNG ZUM EXTRUDIEREN VON ROHREN</B542></B540></B500><B700><B710><B711><snm>A/S SONNICHSEN RORVALSEVERKET</snm><adr><str>Sandakerveien 116</str><city>N-0483 Oslo 4</city><ctry>NO</ctry></adr></B711></B710><B720><B721><snm>BOEN, Per</snm><adr><str>Vassholmen</str><city>1335 Snaroya</city><ctry>NO</ctry></adr></B721></B720><B740><B741><snm>Hammar, Ernst, et al</snm><adr><str>H. Albihns Patentbyra AB, P.O. Box 3137</str><city>S-103 62 Stockholm</city><ctry>SE</ctry></adr></B741></B740></B700><B800><B840><ctry>AT</ctry><ctry>CH</ctry><ctry>DE</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>LI</ctry><ctry>NL</ctry><ctry>SE</ctry></B840><B860><B861><dnum><anum>NO1980000028</anum></dnum><date>19800909</date></B861><B862>no</B862></B860><B870><B871><dnum><pnum>WO1981000823</pnum></dnum><date>19810402</date><bnum>198108</bnum></B871></B870></B800></SDOBI></ep-patent-document>