A

The Accordion Adhesive Tape

Agriculture The Airplane

Asteroids The Atomic Bomb

B

The Ball Point Pen Barbed Wire

The Barometer The Bicycle

Black Powder Blue Jeans

The Brick Bronze

C

The Can Opener The Cannon

The Catapult Cave Painting

The Celsius Scale Ceramics

The Check The Cinematograph

Color Television The Compact Disc

The Compass The Computer Mouse

The Cork The Corkscrew

The Crossbow

D

Das Kapital The Diving Suit

Dynamite

E

The Eiffel Tower The Electric Battery

The Electric Light Bulb The Empire State Building

The Encyclopedia

F

Fingerprinting Firebuilding

Friction Matches

G

Garbage Bags Glasses

The Globe

H

Hot Air Balloon The Hourglass

The Hypodermic Syringe

I

Impression, Sunrise

The Internal Combustion Engine

L

The Laptop Computer Les Misérables

Lightning Rods The Locomotive

Lord of the Rings (first volume) ( )

M

The Metric System The Microscope

The Milk Carton The Model T T

Morse Code The Motorcycle

Mount Rushmore

N

The Nautical Astrolabe Navigation

The Newspaper (The Relation)

P

Paper The Pencil

Penicillin ( ) The Phonograph

The Photocopier The Pressure Cooker

The Printing Press The Pull-Tab Can

The Pythagorean theorem

R

The Rabies Vaccine The Railroad

Roleplaying Games The Rubber Band

Rubber Eraser

S

The safe Satellites (sputnik)

The Saxophone The screw

Sign Language The Smart card IC

The Statue of Liberty The Steam Engine

The Stethoscope Stonecutting

The Submarine (The Turtle)

T

The Telegraph The Telephone

The Telescope Television

The Theory of Relativity The Thermometer

The Toothbrush The Toothpaste Tube

The Transistor The Tuning Fork

The Typewriter

U, V, W, Z

Uarnus

The Violin

The Watch The Wheel

Whiskey The Winchester Rifle

The Windmill (in Europe)

Wireless Transmission Writing

The Zeppelin

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