WO9613871-A2  PATENT ABSTRACTS OF JAPAN vol. 010 no. 384 (E-466) ,23.Dezember 1986 & JP,A,61 176075 (HITACHI LTD) 7.August 1986,;  PATENT ABSTRACTS OF JAPAN vol. 012 no. 414 (E-677) ,2.November 1988 & JP,A,63 152878 (MITSUBISHI HEAVY IND LTD) 25.Juni 1988,;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 109 (E-727) ,15.Maerz 1989 & JP,A,63 279576 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 16.November 1988,;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 117 (E-731) ,22.Maerz 1989 & JP,A,63 289774 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 28.November 1988,;  VDI BERICHTE 1029, Bd. 1, Nr. 10, 24. - 25.M{rz 1993 BOCHUM, Seiten 250-259, XP 000565980 E. ERDLE 'Hochtemperatur-Brennstoffzelle SOFC - Stand der Forschung f}r eine neue Technik zur Stromerzeugung' in der Anmeldung erw{hnt;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 117 (E-731) ,22.Maerz 1989&JP,A,63 289774 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 28.November 1988,;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 109 (E-727) ,15.Maerz 1989&JP,A,63 279576 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 16.November 1988,;  PATENT ABSTRACTS OF JAPAN vol. 012 no. 414 (E-677) ,2.November 1988&JP,A,63 152878 (MITSUBISHI HEAVY IND LTD) 25.Juni 1988,;  PATENT ABSTRACTS OF JAPAN vol. 010 no. 384 (E-466) ,23.Dezember 1986&JP,A,61 176075 (HITACHI LTD) 7.August 1986,WO9613871-A3  PATENT ABSTRACTS OF JAPAN vol. 010 no. 384 (E-466),23/12/1986 & JP,A,61 176075 (HITACHI LTD) 07/08/1986;  PATENT ABSTRACTS OF JAPAN vol. 012 no. 414 (E-677),02/11/1988 & JP,A,63 152878 (MITSUBISHI HEAVY IND LTD) 25/06/1988;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 109 (E-727),15/03/1989 & JP,A,63 279576 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 16/11/1988;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 117 (E-731),22/03/1989 & JP,A,63 289774 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 28/11/1988;  VDI BERICHTE 1029, vol. 1, no. 10, 24/03/1993 - 25/03/1993 BOCHUM, pages 250-259, XP 000565980 E. ERDLE "Hochtemperatur-Brennstoffzelle SOFC - Stand der Forschung fur eine neue Technik zur Stromerzeugung";  PATENT ABSTRACTS OF JAPAN vol. 013 no. 117 (E-731) ,22.Maerz 1989 & JP,A,63 289774 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 28.November 1988,;  PATENT ABSTRACTS OF JAPAN vol. 013 no. 109 (E-727) ,15.Maerz 1989 & JP,A,63 279576 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) 16.November 1988,;  PATENT ABSTRACTS OF JAPAN vol. 012 no. 414 (E-677) ,2.November 1988 & JP,A,63 152878 (MITSUBISHI HEAVY IND LTD) 25.Juni 1988,;  PATENT ABSTRACTS OF JAPAN vol. 010 no. 384 (E-466) ,23.Dezember 1986 & JP,A,61 176075 (HITACHI LTD) 7.August 1986,;  VDI BERICHTE 1029, Bd. 1, Nr. 10, 24. - 25.M{rz 1993 BOCHUM, Seiten 250-259, XP 000565980 E. ERDLE 'Hochtemperatur-Brennstoffzelle SOFC - Stand der Forschung f}r eine neue Technik zur Stromerzeugung' in der Anmeldung erw{hnt;  PATENT ABSTRACTS OF JAPAN vol. 013, no. 117 (E - 731) 22 March 1989 (1989-03-22);  PATENT ABSTRACTS OF JAPAN vol. 013, no. 109 (E - 727) 15 March 1989 (1989-03-15);  PATENT ABSTRACTS OF JAPAN vol. 012, no. 414 (E - 677) 2 November 1988 (1988-11-02);  PATENT ABSTRACTS OF JAPAN vol. 010, no. 384 (E - 466) 23 December 1986 (1986-12-23);  E. ERDLE: "Hochtemperatur-Brennstoffzelle SOFC - Stand der Forschung f&#252;r eine neue Technik zur Stromerzeugung", VDI BERICHTE 1029, vol. 1, no. 10, 24 March 1993 (1993-03-24) - 25 March 1993 (1993-03-25), BOCHUM, pages 250 - 259, XP000565980;  PATENT ABSTRACTS OF JAPAN vol. 013, no. 117 (E - 731) 22 March 1989 (1989-03-22),relevantClaims[1-13],relevantPassages[&lt;pp&gt;A&lt;/pp&gt;];  PATENT ABSTRACTS OF JAPAN vol. 013, no. 109 (E - 727) 15 March 1989 (1989-03-15),relevantClaims[1-13],relevantPassages[&lt;pp&gt;A&lt;/pp&gt;];  PATENT ABSTRACTS OF JAPAN vol. 012, no. 414 (E - 677) 2 November 1988 (1988-11-02),relevantClaims[1-13],relevantPassages[&lt;pp&gt;A&lt;/pp&gt;];  PATENT ABSTRACTS OF JAPAN vol. 010, no. 384 (E - 466) 23 December 1986 (1986-12-23),relevantClaims[1-13],relevantPassages[&lt;pp&gt;A&lt;/pp&gt;];  E. ERDLE: "Hochtemperatur-Brennstoffzelle SOFC - Stand der Forschung f&#252;r eine neue Technik zur Stromerzeugung", VDI BERICHTE 1029, vol. 1, no. 10, 24 March 1993 (1993-03-24) - 25 March 1993 (1993-03-25), BOCHUM, pages 250 - 259, XP000565980,relevantClaims[1-13],relevantPassages[&lt;pp&gt;257&lt;/pp&gt;&lt;ppl&gt;258&lt;/ppl&gt;]EP787367-A1  See references of WOA 9613871US5900329-A  "Hochtemperatur-Brandstoffzelle SOFC -Stand der Forschung fuer eine neue Technik zur Stromerzeugung", Dr. E. Erdle, VDI Berichte No. 1029, 1993, pp. 249-259 (Month Unknown).;  Japanese Patent Abstract No. 61176075 (Narihisa), dated Dec. 23, 1986.;  Japanese Patent Abstract No. 63152878 (Osao et al.), dated Nov. 2, 1988.;  Japanese Patent Abstract No. 63279576 (Toru), dated Mar. 15, 1989.;  Japanese Patent Abstract No. 63289774 (Toshiaki), dated Mar. 22, 1989.