Saturday, 14 March 2015

famous inventions-10

Jacuzzi

In 1968, Roy Jacuzzi invented and marketed the first self-contained, fully integrated whirlpool bath by incorporating jets into the sides of the tub. Jacuzzi® is the trademarkedname for the invention.

Jacquard Loom

Weaved complex designs.

Janney Coupler

An improvement in railroad car couplers that became the standard for the railroad freightcar couplers used even today.

Java

Java is a programming language and environment written by Patrick Naughton, Mike Sheridan and James Gosling.

JavaScript

Created by Netscape programmer Brendan Eich.

Jet Ski

The jet ski was invented by Clayton Jacobsen II.

Jet Aircraft

Dr. Hans von Ohain and Sir Frank Whittle are recognized as the co-inventors of the jet engine. 

Jigsaw Puzzles

The history of jigsaw puzzles - John Spilsbury created the first jigsaw puzzle in 1767.

Jock Strap

In 1920, Joe Cartledge invented the first jock strap or athletic supporter.