Technology

CIGS Solar Cell

technology

Refractory

industrial material

Pesticide

Definition & Types

Buckboard

carriage

Lane, Sir Allen

British publisher

Dory

boat

Petrucci, Ottaviano Dei

Italian music printer

Perennial Agriculture

Glidden, Joseph Farwell

American inventor

Cyberspace

communications

Gibbs, William Francis

American architect and engineer

Barkentine

ship

Donkin, Bryan

British industrialist

Hargrave Box Kite

Merchant Marine

Materials Handling