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 non-signing inventor. The inventor whose signature is missing (Carl Hoyer) may join in the application by promptly filing an appropriate oath or declaration complying with 37 CFR 1.497. The international application number is PCT/DE90/00409 and was filed on 31 May 1990, in the names of Ralf Hoffmann, Erich Windhab, Carl Hoyer, and Friedrich Rogge for the invention entitled PROCESS FOR COOLING FOAMS, IN PARTICULAR EDIBLE FOAMS, SUCH AS MILK PRODUCTS (ICE CREAM, WHIPPED CREAM), FRUIT FOAMS AND THE LIKE, AND CONTROL UNIT AND DEVICE FOR IMPLEMENTING THE PROCESS. The national stage application number is 07/777,375 and has a 35 U.S.C. 371(c) date of 05 February 1992.