0000950129-05-007531 10-Q 4 20050630 20050802 20050802 BAKER HUGHES INC 0000808362 3533 760207995 DE 1231 10-Q 34 001-09397 05990440 3900 ESSEX LANE HOUSTON TX 77027 7134398600 3900 ESSEX LAND HOUSTON TX 77210 10-Q 1 h27453e10vq.htm BAKER HUGHES INCORPORATED - JUNE 30, 2005 EX-31.1 2 h27453exv31w1.htm CERTIFICATION OF CEO PURSUANT TO RULE 13A-14A EX-31.2 3 h27453exv31w2.htm CERTIFICATION OF CFO PURSUANT TO RULE 13A-14A EX-32 4 h27453exv32.htm STATEMENT OF CEO AND CFO PURSUANT TO RULE 13A-14B