An electronic device (10) having a shielded housing (20) with an integrated light pipe (19 & 21) includes a substantially clear housing, a portion of which is arranged and constructed to form the integrated light pipe and plating (23), selectively applied to the substantially clear housing, to provide...http://www.google.com/patents/US5548084?utm_source=gb-gplus-sharePatent US5548084 - Integrated light pipe for a shielded housing
