Inventions

In Glogpedia

by honzik
Last updated 4 years ago

Make a copy Make a copy function allows users to modify and save other users' Glogs.

Discipline:
Science
Subject:
Inventors and Inventions
Grade:
8,9,10,11,12

Toggle fullscreen Print glog
Inventions

Top 10 INVENTIONS

Light Bulb1878

The Wright Brothers Successfully designed, built and flew the first powered aircraft, showing that man could fly. One of most important inventions of Twentieth Century.

INVENTIONS

The Greatest INVENTORS

What is INVENTION?

Thomas Edison (1847 – 1931) Edison filed over 1,000 patents. He developed and innovated a wide range of products from the electric light bulb to the phonograph and motion picture camera.

Alexander Bell (1847 – 1922) Credited with inventing the first practical telephone. Also worked on optical telecommunications, aeronautics and hydrofoils.

Alfred Nobel (1833 – 1896) Swedish chemist, engineer, innovator, and armaments manufacturer. Nobel held 350 different patents, dynamite being the most famous. His fortune was used posthumously to institute the Nobel Prizes.

An invention is a unique or novel device, method, composition or process. The invention process is a process within an overall engineering and product development process. It may be an improvement upon a machine or product, or a new process for creating an object or a result. An invention that achieves a completely unique function or result may be a radical breakthrough. Such works are novel and not obvious to others skilled in the same field.

Paper2nd century

Telephone1876

Aeroplane1903

Revolver1836

Letterpress printing1440

Dynamite1866


Comments

    There are no comments for this Glog.