On August 18, 1869, Canadian Intellectual Property Office issued the Canadian patent to W. Hamilton for Eureka Fluid Meter, a machine for measuring liquids. The…
On August 17, 1835, Solymon Merrick of Springfield, Massachusetts patented the first wrench. The wrench typology is inspired by typologies of prehistoric stone tools. Merrick’s…
Engines on commercial passenger jets are sized for take-off conditions. This design condition leads to engine sizes that are larger than necessary for every other…
Climate models generate data that are of great value to society. Climate model outputs include retrospective analyses that model the historical state of the climate,…
Google is continuously improving Google Glass with new innovations. The overall design of the device is largely similar to spectacles that people wear to correct…
On August 16, 1898, Edwin Prescott was awarded a patent for the loop-de-loop Roller Coaster having a section of vertical loop. Prescott operated his dual-tracked…
