Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

"so I invented the MAGNETIC CAR COVER. My design ensures the entire vehicle is enclosed, safe, and protected." The invention provides an improved car covering for protection against rodents.

An engineer of my acquaintance was asked if he under-stood what a gyro-compass was, and he replied, “Of course I do; it is a magnetic compass mounted upon a gyroscope.” Now the gyro-compass ...

PITTSBURGH, March 13, 2025 /PRNewswire/ -- "I wanted to create an improved means for individuals with diabetes to conduct glucose testing," said an inventor, from Aurora, Colo., "so I invented the ...

"so I invented the MAGNETIC PLUS. My design eliminates the struggle associated with handling tiny strips." The patent-pending invention provides an improved means for diabetics to monitor their ...