37 CFR 1.47 Notice by Publication Notice is hereby given of the filing of a 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 (Stephen David Morrell) may join in the application by promptly filing an appropriate oath or declaration complying with 37 CFR 1.63. The international application number is PCT/EP96/02899 and was filed on 03 July 1996 in the names of James Gilbert Buchanan, Luis Garcia, Jr. and Stephen David Morrell for the invention entitled Improvements in the Manufacture of Building Products. The national stage application is assigned number 08/981,869 and has a 35 U.S.C. 371(c) date of 13 July 1998.