Extract from the Register of European Patents

EP Citations: EP1142169

Cited inInternational search
Type:Patent literature
Publication No.:JPS6365587  [A]
 ;
Type:Patent literature
Publication No.:US4941205  [A]
 (HORST WILLIAM R [US], et al) [A] 1,4,6-8,11,12,16 * abstract *;
Type:Patent literature
Publication No.:US5307195  [A]
 (NICOLE PIERRE [FR]) [A] 1,2,9,16 * column 4, line 39 - line 55 * * column 5, line 7 - line 46 * * figures 1-3; claims 1,3,5 *;
Type:Non-patent literature
Publication information:[A]  - PATENT ABSTRACTS OF JAPAN, (19880809), vol. 012, no. 290, Database accession no. (P - 742), & JP63065587 A 19880324 (MATSUSHITA ELECTRIC IND CO LTD) [A] 1,2,4,6,9,16 * abstract *
Type:Non-patent literature
Publication information:[A]  - ROSENTHAL D A, "RETROREFLECTING PASSIVE DATA TRANSMITTER", NAVY TECHNICAL DISCLOSURE BULLETIN,US,OFFICE OF NAVAL RESEARCH. ARLINGTON, (19840901), vol. 10, no. 1, pages 107 - 111, XP002069020 [A] 1,8,11,16 * page 108, paragraph L - page 109, paragraph 2; figure 1 *