EP 0000447 B1 19810916 - RADAR REFLECTOR
Title (en)
RADAR REFLECTOR
Publication
Application
Priority
GB 2992377 A 19770715
Abstract (en)
[origin: EP0000447A1] Radar reflector (10) having at least six corner reflectors (14a, 14b) directed outwardly of a major axis. The reflectors (14a, 14b) are disposed along two successive helical paths, one of which paths is sinistrorse and the other of which paths is dextrorse. In a preferred embodiment, ten corner reflectors are employed, which are directed evenly about an angle of 360 DEG .
IPC 1-7
IPC 8 full level
H01Q 15/18 (2006.01)
CPC (source: EP)
H01Q 15/18 (2013.01)
Designated contracting state (EPC)
BE DE FR NL SE
DOCDB simple family (publication)
EP 0000447 A1 19790124; EP 0000447 B1 19810916; CA 1121035 A 19820330; DE 2861076 D1 19811203; GB 1596841 A 19810903; IT 1097965 B 19850831; IT 7825787 A0 19780717; JP S5440064 A 19790328; JP S6123684 B2 19860606; NO 147577 B 19830124; NO 147577 C 19830504; NO 782321 L 19790116
DOCDB simple family (application)
EP 78300151 A 19780714; CA 305540 A 19780615; DE 2861076 T 19780714; GB 2992377 A 19770715; IT 2578778 A 19780717; JP 8600478 A 19780714; NO 782321 A 19780704