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Extract from the Register of European Patents

EP Citations: EP2481669

Cited inSearch
Type:Patent literature
Publication No.:US2918984  [XY]
 (LEMMERMAN RICHARD D) [X] 1-3,5,6 * figures 1-7; claim 1 * [Y] 4,7;
Type:Patent literature
Publication No.:US2009045009  [Y]
 (CHIOU SONG [US], et al) [Y] 4 * abstract * * paragraphs [0023] , [0 26] , [0 34]; claim 1 *;
Type:Patent literature
Publication No.:US2009202357  [XY]
 (STERN ALFRED M [US]) [X] 1,2,6,7 * abstract * * paragraphs [0010] , [0 13] * [Y] 7;
Type:Patent literature
Publication No.:DE8713745U  [XY]
 (KASTENS, KARL) [X] 1,2,6,7 * figures 1, 4; claim 1 * * page 10, paragraph 2 * [Y] 7
Cited inby applicant
Type:Non-patent literature
Publication information:   - S. A. L. GLEGG, "Effect of Centerbody Scattering on Propeller Noise", AIAA JOURNAL, (1991), vol. 29, pages 572 - 576