Lightweight sealed circuit board assembly

Claim 1

An integrated circuit board assembly comprising a) a first integrated circuit board having electronic circuitry configured on a side thereof, b) a second integrated circuit board having electronic circuitry configured on a side thereof, c) a peripheral frame formed of a lightweight plastic material and assembled with said first and second integrated circuit boards along the peripheries of the boards to form a sealed enclosure therewith of which said integrated circuit boards form opposed sides, said integrated circuit boards being arranged so that the electronic circuitry resides within the enclosure, and d) electrically conductive means engaged with said frame for securing said integrated circuit boards to said frame and for externally grounding said integrated circuit cords, includes i. a metal rial engaging said frame, ii. a sliding insert fitted within a channel defined by said frame, wherein said insert has a length that is less that the length of said channel, and iii. securing means for movably sliding said insert to one side of the channel and compressing at least one said integrated circuit board against said metal rail for providing an external ground for said apparatus.