SAN JOSE, Calif. — It took more than 30 years for the creators of Pez candy dispensers to give the little plastic figurines feet, and they never did get hands. But now the long arm of the Pez Candy Co. has reached all the way from Linz, Austria, into U.S. District Court, where it has slapped the tiny faces that fill the Museum of Pez Memorabilia with a lawsuit. The legal broadside, which was filed in San Francisco last month, singles out a 7-foot-10 snowman, built especially for the Burlingame, Calif., museum, that has been recognized by the Guinness record...