Abstract: An electronic device may be provided with an antenna having a resonating element formed from a segment of peripheral conductive housing structures. A speaker may be aligned with first openings in the segment. A vent may be aligned with second openings in the segment. A connector may protrude through the segment. A trace combiner for the antenna may be patterned onto the speaker and may be coupled to the segment. Tuners for the antenna may be disposed on first and second flexible printed circuits that extend along opposing sides of the connector. The tuners may be controlled through the speaker. The second flexible printed circuit may extend along the vent. The vent may have a vent cowling with a cut-out region next to the tuner on the second flexible printed circuit.

Abstract: An electronic device may be provided with an antenna having a resonating element formed from a segment of peripheral conductive housing structures. A speaker may be aligned with first openings in the segment. A vent may be aligned with second openings in the segment. A connector may protrude through the segment. A trace combiner for the antenna may be patterned onto the speaker and may be coupled to the segment. Tuners for the antenna may be disposed on first and second flexible printed circuits that extend along opposing sides of the connector. The tuners may be controlled through the speaker. The second flexible printed circuit may extend along the vent. The vent may have a vent cowling with a cut-out region next to the tuner on the second flexible printed circuit.

Abstract: A display arrangement for a sign, such as an "Exit" sign or the like, has a bracket secured to a wall or ceiling by screws or other fasteners which pass through a base of the bracket, with a mounting flange extending perpendicularly from the base in line with and between the fasteners. A display structure extends from the mounting flange, and consists of a pair of plexiglass or other opaque plastic plates spaced apart by a pair of separator bars between them. The mounting flange of the bracket fits closely between the plates of the display structure and is secured to the plates. The spacer bars are so arranged that access is permitted to the fasteners by means of a screwdriver or other tool inserted between the plates of the display structure.