WO200002279-A2  PATENT ABSTRACTS OF JAPAN vol. 008, no. 135 (E-252), 22. Juni 1984 (1984-06-22) -& JP 59 046767 A (TOKYO SHIBAURA DENKI KK), 16. M rz 1984 (1984-03-16);  PATENT ABSTRACTS OF JAPAN vol. 008, no. 135 (E-252), 22. Juni 1984 (1984-06-22) -& JP 59 046767 A (TOKYO SHIBAURA DENKI KK), 16. M{rz 1984 (1984-03-16);  PATENT ABSTRACTS OF JAPAN vol. 1997, no. 08, 29. August 1997 (1997-08-29) -& JP 09 097619 A (MATSUSHITA ELECTRIC IND CO LTD), 8. April 1997 (1997-04-08);  PATENT ABSTRACTS OF JAPAN vol. 1998, no. 03, 27. Februar 1998 (1998-02-27) -& JP 09 289029 A (TANAKA KIKINZOKU KOGYO KK), 4. November 1997 (1997-11-04) -& DATABASE WPI Derwent Publications Ltd., London, GB; AN 1998-030061 XP002128385 -& CHEMICAL ABSTRACTS, vol. 128, no. 5, 2. Februar 1998 (1998-02-02) Columbus, Ohio, US; abstract no. 50707, YANAGIHARA: "Structure of sealings and cooling means for solid polymer electrolyte fuel cells and fuel cell stacks" XP002128384;  PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06, 31. Juli 1995 (1995-07-31) -& JP 07 065847 A (KANSAI ELECTRIC POWER CO INC:THE;OTHERS: 01), 10. M rz 1995 (1995-03-10);  PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06, 31. Juli 1995 (1995-07-31) -& JP 07 065847 A (KANSAI ELECTRIC POWER CO INC:THE;OTHERS: 01), 10. M{rz 1995 (1995-03-10);  PATENT ABSTRACTS OF JAPAN vol. 008, no. 135 (E-252), 22. Juni 1984 (1984-06-22) -& JP 59 046767 A (TOKYO SHIBAURA DENKI KK), 16. Maerz 1984 (1984-03-16);  PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06, 31. Juli 1995 (1995-07-31) -& JP 07 065847 A (KANSAI ELECTRIC POWER CO INC:THE;OTHERS: 01), 10. Maerz 1995 (1995-03-10);  PATENT ABSTRACTS OF JAPAN vol. 1998, no. 03, 27. Februar 1998 (1998-02-27) -&JP 09 289029 A (TANAKA KIKINZOKU KOGYO KK), 4. November 1997 (1997-11-04) -&DATABASE WPI Derwent Publications Ltd., London, GB; AN 1998-030061 XP002128385 -&CHEMICAL ABSTRACTS, vol. 128, no. 5, 2. Februar 1998 (1998-02-02) Columbus, Ohio, US; abstract no. 50707, YANAGIHARA: "Structure of sealings and cooling means for solid polymer electrolyte fuel cells and fuel cell stacks" XP002128384;  PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06, 31. Juli 1995 (1995-07-31) -&JP 07 065847 A (KANSAI ELECTRIC POWER CO INC:THE;OTHERS: 01), 10. Maerz 1995 (1995-03-10);  PATENT ABSTRACTS OF JAPAN vol. 008, no. 135 (E-252), 22. Juni 1984 (1984-06-22) -&JP 59 046767 A (TOKYO SHIBAURA DENKI KK), 16. Maerz 1984 (1984-03-16);  PATENT ABSTRACTS OF JAPAN vol. 1997, no. 08, 29. August 1997 (1997-08-29) -&JP 09 097619 A (MATSUSHITA ELECTRIC IND CO LTD), 8. April 1997 (1997-04-08)