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.
Twitter Facebook Tumblr Email Print. Enabling the blind to see is the greatest joy of Dr. Patricia Bath, eye surgeon, professor of ophthalmology, inventor of the Laserphaco Probe for the treatment of cataracts, and founder of the American Institute for the Prevention of Blindness.