37 CFR 1.47 Notice by Publication

   Notice is hereby given of the filing of an national stage application
with a petition under 37 CFR 1.47 requesting acceptance of the
application without the signature of all inventors. The petition has
been granted. A notice has been sent to the last known address of the
nonsigning inventor. The inventor whose signature is missing (Pierre
Alain Froidevaux) may join in the application by promptly filing an
appropriate oath or Declaration complying with CFR 1.63. The
international application number is PCT/CH94/00101 and was filed on 31
May 1994 in the names of Pierre Alain Froidevaux, Willi Wetzel and
Stefan Rutishauser for the invention entitled SCREW EXTRUDER. The
national stage application number is 08/379,479 and has a 35 U.S.C. 371
date of 24 March 1995.