DISPLAY SIGN

An improved display sign of the type in which interchangeable indicia can be mounted on both sides, and comprising a plurality of aluminum slats surrounded by an extruded aluminum frame. Each longitudinal edge of each slat is provided with a longitudinally extending hook to interlock with a similar...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	DENNIS, ASHLEY A
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADVERTISING CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION LABELS OR NAME-PLATES PHYSICS SEALS SIGNS
Online-Zugang:	Volltext bestellen
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