Johnson Matthey Inc.

David Charles Banks

Geoffrey Stuart Howe

The invention comprises an apparatus comprising a water-proof housing assembly comprising a housing () and a display panel (), and incorporating an enclosure () containing electrical apparatus, wherein said display panel is formed from a clear material () encapsulating a visual display () and/or a light-source () and said apparatus is capable of operating in water at a pressure of at least 300 bar without ingress of water into the enclosure. The apparatus may be used as an instrument or a lighting unit in sub-sea environments. The invention comprises further a light-source attachment for a powered apparatus comprising a light source embedded within a block of clear material () and means for mounting said block on the powered apparatus such that a connector connects the light source to a power source within the powered apparatus.

Growing community of inventors

Hartlepool, United Kingdom

David Charles Banks