E - Fixed Constructions – 01 – F
Patent
E - Fixed Constructions
01
F
E01F 9/04 (2006.01) E01F 9/015 (2006.01) E01F 9/03 (2006.01) G02B 5/124 (2006.01) G02B 5/128 (2006.01)
Patent
CA 2224524
Retroreflective article (80) that provides effective retroreflective brightness at very high entrance angles (82) as well as low entrance angles (60).
L'invention se rapporte à un article rétroréflecteur (80) qui donne une bonne luminosité de réflexion pour des angles d'éclairage très grands (82) et des petits angles d'éclairage (60).
Bailey Terry R.
Belisle Louis C.
Haunschild Dale H.
Jacobs Gregory F.
Schueler David G.
Minnesota Mining And Manufacturing Company
Smart & Biggar
LandOfFree
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