David Kelsall, Skyshots Ltd

David Kelsall has designed a miniature auto-controlled airship which can be used for film, photography, surveillance and survey work. So compact it can be folded up and carried as hand luggage, the airship can be used easily in any location or situation - even where helicopters cannot fly or in hazardous situations where a crew would be at risk. The airship has attracted interest from environmental agencies and oil firms responsible for surveying hundreds of miles of pipelines.

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