Technology

Landing Craft

naval craft

Shipyard

Harrier

airplane

Autograph

manuscript

Sänger, Eugen

Austrian engineer

Cowdray, Weetman Dickinson Pearson, 1st Viscount

British engineer and politician

Synchronous Motor

mechanics

Shale Oil

petroleum

Laying House

farm building

Casting

technology

Embedded Processor

computing

Perl

History, & Facts

Spencer, Christopher M.

American inventor and manufacturer

Drum

container

Collaborative Software

Examples, & Facts

Drawing Frame

textiles