Rear overhang in excess of 4 feet is required to. display a 18-inch-square red flag for daytime. travel and clearance lights during nighttime. travel. Loads shall not extend more than. 14 feet beyond the rear of the bed or body of. the vehicle.
Patricia Bath's patent (no. 4,744,360), a method for removing cataract lenses, transformed eye surgery, using a laser device making the procedure more accurate. Patricia Bath patentPatricia Bath s passionate dedication to the treatment and prevention of blindness led her to develop the Cataract Laserphaco Probe.
I first began using laserphaco on human cadaver eyes in Germany in 1986.   The first laser phaco probe was invented and patented by me in 1986.   Various modificatâ¦ions were commercialized by others in the 1990's.       Patricia E. Bath, MD   drpbath@laserphaco.net.