Extract from the Register of European Patents

EP Citations: EP1321751

Cited inSearch
Type:Patent literature
Publication No.:DE2757334  [XY]
 (BEURER GMBH & CO) [X] 1-3 * page 12, line 24 - page 13, line 6; figure 2; claims 1-5 * [Y] 4;
Type:Patent literature
Publication No.:DE3818974  [Y]
 (RUTHENBERG GMBH WAERMETECHNIK [DE]) [Y] 4 * column 1, line 59, paragraph 67 * * column 4, line 12 - column 5, line 8 ** figure 1 *