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Extract from the Register of European Patents

EP Citations: EP2569796

Cited inInternational search
Type:Patent literature
Publication No.:EP0820081  [Y]
 (GEC ALSTHOM T & D SA [FR]) [Y] 1-8 * the whole document *;
Type:Patent literature
Publication No.:DE102004036252  [Y]
 (ZAHNRADFABRIK FRIEDRICHSHAFEN [DE], et al) [Y] 1-8 * paragraphs [0061] - [0064]; figure 1; claim 1 *;
Type:Patent literature
Publication No.:WO0113488  [A]
 (EATON CORP [US]) [A] 1,4 * page 5, line 31 - page 8, line 17; figure 1 *;
Type:Patent literature
Publication No.:EP0994546  [A]
 (ALSTOM UK LTD [GB]) [A] 1,4 * paragraph [0035] - paragraph [0042]; figures 3, 6 *
Cited inby applicant
Type:Patent literature
Publication No.:EP0820081