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Extract from the Register of European Patents

EP Citations: EP0504062

Cited inSearch
Type:Patent literature
Publication No.:JP58159016  [X]
 ;
Type:Patent literature
Publication No.:DE2923277  [A]
 (ROHDE & SCHWARZ)
Type:Non-patent literature
Publication information:[X]  - PATENT ABSTRACTS OF JAPAN vol. 7, no. 280 (E-216)14 Décembre 1983 & JP-A-58 159 016 ( SONY ) 21 Septembre 1983, & JP58159016 A 00000000
Cited inExamination
Type:Patent literature
Publication No.:JP55042480  
Type:Non-patent literature
Publication information:   - PATENT ABSTRACTS OF JAPAN vol. 4, no. 75 (E-013) & JP-A-55 042 480, & JP55042480 A 00000000