Nicholas Mischenko

Communication device having interchangeable faceplates and active keypad cover

Portable radiotelephone device adapted to receive a variety of other portable devices

Control signal initiator responsive to a hinge position

Integral hang-up and battery charging apparatus

Portable telephone and support mechanism therefor

Semiautomatic retractable antenna apparatus

Battery charger housing for batteries of differing dimensions

Dual beam contact

Flex-lock dovetail mounting apparatus for radio transceivers and accessories

Vehicular radio housing or similar article