Extract from the Register of European Patents

EP Citations: EP3721506

Cited inInternational search
Type:Patent literature
Publication No.:US3244796  [X]
 (STARK FRANK B, et al) [X] 1-10 * column 2, lines 28-41; figures 2-4; claim 1 * * column 3, lines 20-28,51-54 *;
Type:Patent literature
Publication No.:GB1071995  [X]
 (AMP INC) [X] 1-10 * page 2, lines 111-118; figures 2-4 *;
Type:Patent literature
Publication No.:EP2784498  [XI]
 (NGK INSULATORS LTD [JP]) [X] 1-6,9,10 * paragraphs [0019] - [0022] - [0027]; figures 1-3 *[I] 7,8