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Extract from the Register of European Patents

EP Citations: EP4177921

Cited inSearch
Type:Patent literature
Publication No.:US2017053758  [Y]
 (RIVAL MARC [FR], et al) [Y] 1-5,7-11* paragraph [0049]; figures 1-4 *;
Type:Patent literature
Publication No.:CN107644795  [XI]
 (TIANJIN JINGREN ELECTRIC APPLIANCE CO LTD) [X] 1,3,4,6,7,11 * the whole document * [I] 2;
Type:Patent literature
Publication No.:CN109360755  [A]
 (BEIJING PEOPLES ELECTRIC PLANT CO LTD) [A] 2 * the whole document *;
Type:Patent literature
Publication No.:EP3734631  [Y]
 (LS ELECTRIC CO LTD [KR]) [Y] 1-5,7-11 * paragraphs [0049] - [0055]; figures 6, 7 *