The US Court of Appeals for the Federal Circuit reversed the Patent Trial & Appeal Board’s final determination that challenged patent claims were ...

As air is smoothly and continuously pumped into that leg, the kink moves down the length of the tube, causing it to oscillate. It's the same principle which is at work in the gyrating inflatable ...

Geyser of the Cornell Medical College and the Polyclinic, discoverer and inventor of the Cornell tube, a device which eliminates danger of burning in the medical employment of the X-ray ...