Another car rear ended hers at an impact speed of 28 miles per hour. The Pintos gas tank ruptured. Vapors from it mixed easily with case study answer air in case study solution passenger compartment. A spark ignited case study answer aggregate and case study solution car exploded in a ball of fireplace. Sandra died in agony a few hours later in an emergency sanatorium. Her passenger, 13 year old Robbie Carlton, is still alive; he has just come home from an alternative futile operation geared toward grafting a new ear and nose from skin on case study answer few unscarred portions of his badly burned body. He used a prototype of case study solution Biro pen and used it to create his own version. He called case study solution first American pen, case study answer Reynolds Rocket and it sold for a very expensive $12. 50 at Gimbels in 1945 101 devices that,. It was Marcel Bich that at last introduced case study solution ballpoint pen into every day use. He solved case study answer leakage problem and was in a position to lower costs. Bich paid Ladislas Biro a royalty on his patent and manufactured his own pen in France in 1952, which he called case study answer Ballpoint Bic Ballpoint pens, 2006.