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DETECTABLE WARNINGS
Methods, systems and devices for detectable warnings are disclosed.
DETECTABLE WARNINGS
Methods, systems and devices for detectable warnings are disclosed.
DETECTABLE WARNINGS
SZEKELY KENNETH E (author) / SAMBROOK DAVID N (author) / HEFFNER JOHN A (author)
2017-04-06
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
A61H
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY
,
Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper
Visibility and Conspicuity of Detectable Warnings for Pedestrians with Visual Impairments
British Library Online Contents | 2008
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