Extract from the Register of European Patents

EP Citations: EP2430341

Cited inInternational search
Type:Patent literature
Publication No.:US2733889  [Y]
 (MATTINGLY) [Y] 4-6 * the whole document *;
Type:Patent literature
Publication No.:GB925436  [A]
 (EWERS & MIESNER HARTGUSSWERK U) [A] 1 * the whole document *;
Type:Patent literature
Publication No.:US3921657  [A]
 (BERGMARK NILS RANDOLF, et al) [A] 1,4,6 * the whole document *;
Type:Patent literature
Publication No.:JPS5110835U  [Y]
 (-) [Y] 2,3 * figure - *;
Type:Patent literature
Publication No.:JPS5497830  [A]
 (HITACHI LTD) [A] 1-3,7 * figure - *;
Type:Patent literature
Publication No.:JPS59112073U  [A]
 (-) [A] 1,4,7 * figure - *;
Type:Patent literature
Publication No.:EP0172364  [A]
 (RICKENBACH HUGO) [A] 1,8* the whole document *;
Type:Patent literature
Publication No.:FR2851176  [XY]
 (SAGEFA [FR]) [X] 1,7,8 * the whole document * [Y] 2-6;
Type:Patent literature
Publication No.:DE102007010060  [A]
 (KELLER LUFTTECHNIK GMBH & CO KG [DE]) [A] 1,4,6-8 * the whole document *